Assignee
STILL WALTER PROPERTIES NV
NE·3 granted patents·61 citations·filing 1974–1977
Top patents by PatentIndex Score
3 records- 0190US3948206AJet powered watercraftSTILL WALTER PROPERTIES NV·Filed 1974·Granted Apr 6, 1976·52 cites·13 claims
- 0253USD242782SWater sports vehicleSTILL WALTER PROPERTIES NV·Filed 1975·Granted Dec 21, 1976·5 cites·1 claims
- 0335US4101997AWater ski for power driven water vehicleSTILL WALTER PROPERTIES NV·Filed 1977·Granted Jul 25, 1978·4 cites·4 claims
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