Title:
Combination screen and storm window
Document Type and Number:
United States Patent 2474747
Inventors:
Enric, Madriguera
Plaque It!
Sponsored by: Flash of Genius |
Publication Date:
06/28/1949
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:
Enric, Madriguera
Primary Class:
Other Classes:
160/239, 160/237, 160/241, 160/42, 160/31
International Classes:
E06B9/52; E06B9/54; E06B9/76; E06B9/68