Title:
Sewing-machine
United States Patent 1387619

Inventors:
Rosenthal, Morris G.
Publication Date:
08/16/1921
View Patent Images:
Download PDF 1387619 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Rosenthal, Morris G.
Primary Class:
112/104
Other Classes:
112/260
International Classes:
D05B3/20; D05B55/06; D05B73/12; D05B3/00; D05B55/00; D05B73/00