Title:
Combined window and blind construction
Document Type and Number:
United States Patent 2340411
Inventors:
Chorpenning, Homer O.
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Publication Date:
02/01/1944
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Referenced by:
Export Citation:
Assignee:
Chorpenning, Homer O.
Primary Class:
Other Classes:
49/64, 52/211, 160/107
International Classes:
E06B9/264; E06B9/26