Door
United States Patent 2571696
US Patent References:
/0789431.html
- - 0789431

/0886840.html
- - 0886840

Sash
- - 1619631

Frame for refrigerator doors
- - 1920007

Sound insulating structure
- - 2079878


Inventors:
Aymar, Embury
Publication Date:
10/16/1951
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Assignee:
Aymar, Embury
Primary Class:
52/800.160
Other Classes:
52/631
International Classes:
E06B3/10; E06B3/58; E06B3/04
US Patent References:
2108479Nonshrinkable wood panel
2109660Window construction
2128783Bent plywood
2286493Door construction
Foreign References:
FR716855A