Title:
Riot lock
Document Type and Number:
United States Patent 2104618
Inventors:
William, Hasenfuss
Plaque It!
Sponsored by: Flash of Genius |
Publication Date:
01/04/1938
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:
William, Hasenfuss
Primary Class:
Other Classes:
292/171
International Classes:
E05B65/10