Title:
Ladder bracket
Document Type and Number:
United States Patent 1494267
Inventors:
Melsha, Frank C.
Plaque It!
Sponsored by: Flash of Genius |
Publication Date:
05/13/1924
View Patent Images:
Images are available in PDF form when logged in. To view PDFs, Login or
Create Account (Free!)
Referenced by:
Export Citation:
Assignee:
Melsha, Frank C.
Primary Class:
International Classes:
E06C7/16; E06C7/00