Title:
Scaffold
United States Patent 1586421

Inventors:
Frush, George H.
Publication Date:
05/25/1926
View Patent Images:
Download PDF 1586421 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Frush, George H.
Primary Class:
248/237
Other Classes:
182/20, 192/109D
International Classes:
E04G5/06; E04G5/00