Title:
Door securing mechanism
Document Type and Number:
United States Patent 2140570


Inventors:
William, Young
      Plaque It!

Sponsored by:
Flash of Genius
Publication Date:
12/20/1938
View Patent Images:
Images are available in PDF form when logged in. To view PDFs, Login  or  Create Account (Free!)
Assignee:
William, Young
Primary Class:
Other Classes:
292/341.180, 292/45, 292/49, 49/395, 292/27, 292/47, 292/48
International Classes:
B65D6/40




<- Previous Patent (Production of organi...)   |   Next Patent (Steam engine) ->