Foot extension bracket for ladders
United States Patent 2115395

Inventors:
Marvin, William H.
Publication Date:
04/26/1938
View Patent Images:
Download PDF 2115395 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Marvin, William H.
Primary Class:
182/204
International Classes:
E06C7/44; E06C7/00