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Title:
Venetian blind
Document Type and Number:
United States Patent 2532617
Inventors:
Hauser, George H.
Wagner, Fred R.
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Sponsored by:
Flash of Genius
Publication Date:
12/05/1950
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Assignee:
Walker, Brooks
Primary Class:
160/178.300
International Classes:
E06B9/384
;
E06B9/38
US Patent References:
0138761
0853544
1521481
Holder
1630114
Venetian blind
1861606
Blind
2111979
Venetian shade
2311716
Venetian blind slat
2317660
Venetian blind
2381060
Venetian blind structure