Title:
Window frame
United States Patent 2918706
US Patent References:
/0924145.html
- - 0924145

Automobile window screen
- - 1584910

/2419425.html
- - 2419425

Flush corner metal frame construction
- - 2636580

Frame construction
- - 2654451


Inventors:
Jordan, Rust David
Jensen, Jack H.
Publication Date:
12/29/1959
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Assignee:
RYLOCK COMPANY LTD
Primary Class:
49/408
Other Classes:
49/449, 160/91
International Classes:
E06B3/46; E06B3/32
US Patent References:
2663917Window structure
2685110Sliding window construction
2699204Sliding sash type window construction
2733487
2747240Window construction
2787034Metallic window sill
2804954Metal window framing
Foreign References:
GB450698A
CH186141A
GB515791A
GB699466A