Title:
Assistants for the textile and related industries
United States Patent 1970578


Inventors:
Conrad, Schoeller
Max, Wittwer
Application Number:
US57714831A
Publication Date:
08/21/1934
Filing Date:
11/24/1931
Assignee:
IG FARBENINDUSTRIE AG
Primary Class:
Other Classes:
8/94.2, 8/127, 8/129, 8/138, 8/139, 8/595, 162/DIG.3, 209/901, 252/8.83, 252/8.86, 252/62.2, 252/73, 435/263, 435/272, 504/363, 504/365, 507/136, 508/501, 516/45, 516/51, 516/71, 516/73, 516/76, 516/DIG.4, 516/DIG.6, 516/DIG.7, 554/149, 554/167, 554/219, 554/223, 554/227, 558/29, 558/32, 558/34, 558/51, 558/52, 558/174, 558/179, 558/186, 560/1, 560/263, 564/180, 564/433, 564/462, 564/468, 564/475, 564/477, 564/505, 568/618, 568/622, 568/623
International Classes:
C08K5/06; C09B67/46
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