Window adapter
United States Patent 2813311
US Patent References:
Tropical louver
- - 2168347

Window frame
- - 2293648

Window frame
- - 2607453

Weather seal for jalousie windows
- - 2654921


Inventors:
Vaughn, Emmett C.
Publication Date:
11/19/1957
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Assignee:
KWIK FIT CORP
Primary Class:
52/204.500
Other Classes:
49/504, 160/90, 52/217
International Classes:
E06B1/12