Electric soldering iron
United States Patent 1909061

Inventors:
Lindholm, Ernest H.
Publication Date:
05/16/1933
View Patent Images:
Download PDF 1909061 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Lindholm, Ernest H.
Primary Class:
219/521
Other Classes:
219/533, 219/541, 219/236
International Classes:
B23K3/03; B23K3/02