Title:
Safety devices for swimming pools and the like
United States Patent 2838767
US Patent References:
Compressible mat electric treadle
- - 1915292
Door operating mechanism
- - 2006082
Overhead door
- - 2097950
Automatic top
- - 2408132
Mat control for door opening mechanisms
- - 2583813
Compressible mat electric treadle
- - 1915292
Door operating mechanism
- - 2006082
Overhead door
- - 2097950
Automatic top
- - 2408132
Mat control for door opening mechanisms
- - 2583813
Inventors:
Matlock, Perry W.
Publication Date:
06/17/1958
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Export Citation:
Assignee:
Matlock, Perry W.
Primary Class:
Other Classes:
49/14, 49/35, 160/188, 49/33
International Classes:
E04H4/08; E04H4/00