Assignee

WAREHAM RICHARD A

2 granted patents·24 citations·filing 1976–1977

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2 records

0186USD249349SSuction cleaner nozzle or the likeWAREHAM RICHARD A·Filed 1977·Granted Sep 12, 1978·20 cites·1 claims
0249USD249524SSuction cleaner upper housing and bag or the likeWAREHAM RICHARD A·Filed 1976·Granted Sep 19, 1978·4 cites·1 claims

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