Assignee
POLYJOHN ENTPR CORPORATION
3 granted patents·28 citations·filing 1996–1997
Top patents by PatentIndex Score
3 records- 0172USD384751SPortable stand alone restroom facility having handicap accessPOLYJOHN ENTPR CORPORATION·Filed 1996·Granted Oct 7, 1997·18 cites·1 claims
- 0247USD391343SPortable sinkPOLYJOHN ENTPR CORPORATION·Filed 1996·Granted Feb 24, 1998·6 cites·1 claims
- 0341USD401679SPortable sinkPOLYJOHN ENTPR CORPORATION·Filed 1997·Granted Nov 24, 1998·4 cites·1 claims
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