Swimming pool coping
United States Patent 3335429
US Patent References:
Combined threshold and door-bottom seal
- - 2846736

Parking meter
- - 3153469

Panel structure
- - 3196763


Inventors:
Arp, George F.
Publication Date:
08/15/1967
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Assignee:
Arp, George F.
Primary Class:
Other Classes:
D25/41, 52/169.700, 52/309.100, 52/511, 52/718.010, 4/506, D25/157
International Classes:
E04H4/14; E04H4/00
Foreign References:
AU162288B
CA616608A