Title:
Window or the like for canvas coverings
United States Patent 2391871
Inventors:
Benson, Albert H.
Publication Date:
01/01/1946
Export Citation:
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Assignee:
Benson, Albert H.
Primary Class:
160/368.1
Other Classes:
52/DIG.13, 135/117, 160/237, 160/327, 160/354, 190/113, 383/106
International Classes:
B60J1/20; B60J1/20
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