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Crookes Tube for Demonstrating Phosphorescence

Measurements:
overall: 12 in x 4 3/4 in; x 30.48 cm x 12.065 cm
Object Name:
Crookes Tube
Credit Line:
from International Business Machines, Inc., William J. Hammer Collection
ID Number:
EM.320453
Catalog number:
320453
Accession number:
241402
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746ab-82af-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1276635
Online Media:

Crookes tube for demonstrating mineral phosphorescence

Measurements:
overall: 6 in x 3 in; x 15.24 cm x 7.62 cm
Object Name:
Electron Tube, Diode
Crookes tube
cathode ray tube
crookes tube
Other Terms:
Electron Tube, Diode; Electron Tubes
Credit Line:
from International Business Machines, Inc., William J. Hammer Collection
ID Number:
EM.320434
Catalog number:
320434
Accession number:
241402
See more items in:
Work and Industry: Electricity
Exhibition:
Artifact Walls
Exhibition Location:
National Museum of American History
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746ab-8540-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_712769
Online Media:

Crookes tube for demonstrating mineral phosphorescence

Measurements:
overall: 12 in x 5 in; x 30.48 cm x 12.7 cm
Object Name:
Electron Tube, Diode
crookes tube
Other Terms:
Electron Tube, Diode; Electron Tubes
Credit Line:
from International Business Machines, Inc., William J. Hammer Collection
ID Number:
EM.320447
Catalog number:
320447
Accession number:
241402
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a5-410d-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_712856
Online Media:

Crookes Tube for Demonstrating Mineral Phosphorescence

Measurements:
overall: 5 1/4 in x 3 in x 2 1/2 in; 13.335 cm x 7.62 cm x 6.35 cm
Object Name:
Crookes Tube
Credit Line:
from International Business Machines, Inc., William J. Hammer Collection
ID Number:
EM.320451
Catalog number:
320451
Accession number:
241402
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746ab-8541-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1276508
Online Media:

Phosphorescence of mercury experimental discharge tube

Measurements:
overall: 7 1/4 in x 1 1/8 in x 3/4 in; 18.415 cm x 2.8575 cm x 1.905 cm
Object Name:
Demonstration Tubes
discharge tube
Credit Line:
from International Business Machines, Inc., William J. Hammer Collection
ID Number:
EM.320445.4
Catalog number:
320445.4
Accession number:
241402
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746ab-6224-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1276475
Online Media:

Phosphorescence of mercury experimental discharge tube

Associated institution:
William J. Hammer Laboratory  Search this
Measurements:
tube: 7 3/4 in x 3/4 in; 19.685 cm x 1.905 cm
Object Name:
Discharge Tube
discharge tube
Other Terms:
Discharge Tube; Electron Tubes
Credit Line:
from International Business Machines, Inc., William J. Hammer Collection
ID Number:
EM.320445.1
Catalog number:
320445.1
320445.01
Accession number:
241402
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746aa-8f20-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_712183
Online Media:

GE phosphorescence of mercury experimental discharge tube

Maker:
General Electric Company  Search this
Measurements:
tube: 8 3/4 in x 1 in x 3/4 in; 22.225 cm x 2.54 cm x 1.905 cm
Object Name:
Discharge tube
discharge tube
Other Terms:
Discharge tube; Lighting Devices
Credit Line:
from International Business Machines, Inc., William J. Hammer Collection
ID Number:
EM.320445.2
Catalog number:
320445.2
320445.02
Accession number:
241402
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746aa-8f21-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_712161
Online Media:

Phosphorescence of mercury experimental discharge tube

Measurements:
tube: 10 in x 3/4 in; 25.4 cm x 1.905 cm
Object Name:
Discharge tube
discharge tube
Credit Line:
from International Business Machines, Inc., William J. Hammer Collection
ID Number:
EM.320445.5
Catalog number:
320445.05
Accession number:
241402
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746aa-8f22-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1213616
Online Media:

Phosphorescence of mercury experimental discharge tube

Measurements:
overall: 5 1/4 in x 1 in x 3/4 in; 13.335 cm x 2.54 cm x 1.905 cm
Object Name:
discharge tube
Credit Line:
from International Business Machines, Inc., William J. Hammer Collection
ID Number:
EM.320445.3
Catalog number:
320445.3
Accession number:
241402
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746ac-a689-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1354922
Online Media:

Crookes Tube for Demonstrating Mineral Phosphorescence

Associated user:
unknown  Search this
Measurements:
overall: 6 in x 2 1/4 in x 2 1/2 in; 15.24 cm x 5.715 cm x 6.35 cm
Object Name:
Discharge Tube
crookes tube
Other Terms:
Discharge Tube; Electron Tubes
Credit Line:
from International Business Machines, Inc., William J. Hammer Collection
ID Number:
EM.320452
Catalog number:
320452
Accession number:
241402
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746ab-8542-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_712136
Online Media:

Crookes Tube for Demonstrating Mineral Phosphorescence

Associated user:
unknown  Search this
Measurements:
overall: 6 in x 5 1/2 in x 2 3/4 in; 15.24 cm x 13.97 cm x 6.985 cm
Object Name:
Discharge Tube
crookes tube
Other Terms:
Discharge Tube; Electron Tubes
Credit Line:
from International Business Machines, Inc., William J. Hammer Collection
ID Number:
EM.320440
Catalog number:
320440
Accession number:
241402
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746ab-d02a-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_712135
Online Media:

Set of six Crookes Phosphorescence Tubes

Measurements:
overall: 3 in x 36 in x 2 in; 7.62 cm x 91.44 cm x 5.08 cm
each: 3 in x 5 1/2 in x 2 in; 7.62 cm x 13.97 cm x 5.08 cm
Object Name:
Electron Tube
discharge tube
crookes tube
Credit Line:
from International Business Machines, Inc., William J. Hammer Collection
ID Number:
EM.320457
Catalog number:
320457
Accession number:
241402
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a5-251c-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_701661
Online Media:

Crookes tube for demonstrating the phosphorescence of glass

Associated user:
unknown  Search this
Measurements:
overall: 6 in x 1 1/2 in; 15.24 cm x 3.81 cm
Object Name:
Discharge Tube
Crookes tube
crookes tube
Other Terms:
Discharge Tube; Electron Tubes
Credit Line:
from Columbia University, Department of Physics, thru Alvin P. Tramm
ID Number:
EM.323808
Catalog number:
323808
Accession number:
249200
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a5-6816-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_712120
Online Media:

Crookes Tube for Demonstrating the Phosphorescence of Glass

Measurements:
overall: 5 1/4 in x 1 7/8 in; 13.335 cm x 4.7625 cm
Object Name:
Discharge Tube
Crookes tube
crookes tube
Other Terms:
Discharge Tube; Electron Tubes
ID Number:
EM.317880
Catalog number:
317880
Accession number:
233317
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a5-5511-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_712125
Online Media:

Crookes Tube for Demonstrating the Phosphorescence of Glass

Measurements:
overall: 5 1/4 in x 1 7/8 in; 13.335 cm x 4.7625 cm
Object Name:
Electron Tube
Crookes tube
crookes tube
ID Number:
EM.317881
Catalog number:
317881
Accession number:
233317
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a5-251e-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_701663
Online Media:

Set of two phosphorescence of glass demonstration crookes tubes

Measurements:
overall: 4 1/2 in x 1 in; x 11.43 cm x 2.54 cm
Object Name:
Discharge Tube
crookes tube
Other Terms:
Discharge Tube; Electron Tubes
Credit Line:
from International Business Machines, Inc., William J. Hammer Collection
ID Number:
EM.320417
Catalog number:
320417
Accession number:
241402
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746ab-8df3-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_712123
Online Media:

Puluj phosphorescent lamp

Measurements:
overall: 11 3/4 in x 4 1/2 in x 1 3/4 in; 29.845 cm x 11.43 cm x 4.445 cm
Object Name:
Electron Tube
Crookes tube
crookes tube
Other Terms:
Electron Tube; Electron Tubes
Credit Line:
from Columbia University, Department of Physics, thru Alvin P. Tramm
ID Number:
EM.323684
Catalog number:
323684
Accession number:
249200
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746ab-c0e9-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_703975
Online Media:

Crookes Phosphorescent tube

Measurements:
overall: 8 1/2 in x 3 in; 21.59 cm x 7.62 cm
Object Name:
Electron Tube
Crookes tube
crookes tube
Other Terms:
Electron Tube; Electron Tubes
Credit Line:
from Columbia University, Department of Physics, thru Alvin P. Tramm
ID Number:
EM.323683
Catalog number:
323683
Accession number:
249200
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746ab-b4f5-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_703976
Online Media:

Crookes phosphorescent tube

Measurements:
overall: 7 in x 7 in x 3 in; 17.78 cm x 17.78 cm x 7.62 cm
Object Name:
Discharge Tube
crookes tube
Other Terms:
Discharge Tube; Electron Tubes
Credit Line:
from International Business Machines, Inc., William J. Hammer Collection
ID Number:
EM.320422
Catalog number:
320422
Accession number:
241402
See more items in:
Work and Industry: Electricity
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a5-5533-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_712143
Online Media:

Phosphoroscope

Physical Description:
mahogany (overall material)
glass (overall material)
Measurements:
overall: 19 mm x 55 mm x 133 mm; 3/4 in x 2 3/16 in x 5 1/4 in
overall in box: 13/16 in x 5 1/4 in x 2 3/16 in; 2.06375 cm x 13.335 cm x 5.55625 cm
Object Name:
phosphorescent materials
Subject:
Science  Search this
Credit Line:
John William Christopher Draper and James Christopher Draper
ID Number:
CH.333992
Catalog number:
333992
Accession number:
304826
See more items in:
Medicine and Science: Chemistry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a0-e6b7-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_2640
Online Media:

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