Roll up window screen
United States Patent 3105542
US Patent References:
/0916389.html
- - 0916389

Window screen
- - 1459155

Window screen
- - 1663243

Spring roller curtain
- - 1807161

Insect excluding means for sliding windows
- - 2406761


Inventors:
Lynch, Jack F.
Publication Date:
10/01/1963
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Assignee:
John, Zark N.
Primary Class:
160/28
Other Classes:
160/91, 160/318
International Classes:
E06B9/54; E06B9/52
US Patent References:
2772731Window screen
2929444Extension roller screen
Foreign References:
FR37518A