Assignee
WHAM O MFG CO
15 granted patents·572 citations·filing 1975–1981
Top patents by PatentIndex Score
15 records- 0192US4205785AWater play toy with elevatable crown portionWHAM O MFG CO·Filed 1977·Granted Jun 3, 1980·188 cites·24 claims
- 0290US4334385AFlying discWHAM O MFG CO·Filed 1979·Granted Jun 15, 1982·47 cites·12 claims
- 0388US4034493AFluid novelty deviceWHAM O MFG CO·Filed 1975·Granted Jul 12, 1977·59 cites·13 claims
- 0480USD248632SVisual display apparatusWHAM O MFG CO·Filed 1976·Granted Jul 25, 1978·19 cites·1 claims
- 0579US4045026AJai alai apparatusWHAM O MFG CO·Filed 1975·Granted Aug 30, 1977·45 cites·14 claims
- 0676USD265578SChildren's play sprinklerWHAM O MFG CO·Filed 1981·Granted Jul 27, 1982·15 cites·1 claims
- 0776USD259335SCombined packaging container and target for an air gunWHAM O MFG CO·Filed 1979·Granted May 26, 1981·13 cites·1 claims
- 0874US4340222AGame ballWHAM O MFG CO·Filed 1980·Granted Jul 20, 1982·44 cites·7 claims
- 0974US4235378AWater play toyWHAM O MFG CO·Filed 1979·Granted Nov 25, 1980·38 cites·15 claims
- 1070US4193517AWater squirt cane having movable figure as activatorWHAM O MFG CO·Filed 1977·Granted Mar 18, 1980·35 cites·12 claims
- 1170USD244306SJai Alai racketWHAM O MFG CO·Filed 1975·Granted May 10, 1977·14 cites·1 claims
- 1266US4273418AMirror for producing optical illusionsWHAM O MFG CO·Filed 1979·Granted Jun 16, 1981·20 cites·20 claims
- 1364USD260279SChildren's play sprinkler or the likeWHAM O MFG CO·Filed 1979·Granted Aug 18, 1981·8 cites·1 claims
- 1464US4157703AToy gunWHAM O MFG CO·Filed 1978·Granted Jun 12, 1979·18 cites·19 claims
- 1563USD268279SPlay sprinkler or the likeWHAM O MFG CO·Filed 1981·Granted Mar 15, 1983·9 cites·1 claims
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