Record Index to patent classification of the German Federal Republic (Stichwörterverzeichnis); an alphabetical index by key-words of subject matter pertaining to useful arts with the relevant patent classes, subclasses, groups, and subgroups. Compiled by the Patent Office of the German Federal Republic (Deutsches Patentamt) | Collections Search Center, Smithsonian Institution

Index to patent classification of the German Federal Republic (Stichwörterverzeichnis); an alphabetical index by key-words of subject matter pertaining to useful arts with the relevant patent classes, subclasses, groups, and subgroups. Compiled by the Patent Office of the German Federal Republic (Deutsches Patentamt)

Catalog Data

Author:: Germany (West) Patentamt Search this

Physical description:: xvii, 453 p. 28 cm

Type:: Books

Place:: Germany

Date:: 1966

Topic:: Patents--Classification Search this

Call number:: T273.F1A1i E1966; T273.F1A1iE1966

Data Source:: Smithsonian Libraries

EDAN-URL:: edanmdm:siris_sil_1352