Assignee
MCKAY ROBERT S
US·10 granted patents·168 citations·filing 1975–1989
Top patents by PatentIndex Score
10 records- 0179US4605229AToy dragstrip and starting towerMCKAY ROBERT S·Filed 1985·Granted Aug 12, 1986·39 cites·12 claims
- 0272US4925188AToy race track and lap counterMCKAY ROBERT S·Filed 1989·Granted May 15, 1990·31 cites·12 claims
- 0363US4639236AToy vehicle and launcherMCKAY ROBERT S·Filed 1985·Granted Jan 27, 1987·24 cites·9 claims
- 0463US4005543AToy vehicle-aircraft combinationMCKAY ROBERT S·Filed 1975·Granted Feb 1, 1977·15 cites·12 claims
- 0561US4799916AMotorless toy vehicle and propelling trackMCKAY ROBERT S·Filed 1988·Granted Jan 24, 1989·23 cites·12 claims
- 0648US4580992ATransformable toyMCKAY ROBERT S·Filed 1985·Granted Apr 8, 1986·14 cites·15 claims
- 0745USD298158SRoller skateMCKAY ROBERT S·Filed 1987·Granted Oct 18, 1988·5 cites·1 claims
- 0835US4676765AToy bridging vehicleMCKAY ROBERT S·Filed 1986·Granted Jun 30, 1987·8 cites·14 claims
- 0931US4670991ADrawing machineMCKAY ROBERT S·Filed 1985·Granted Jun 9, 1987·5 cites·2 claims
- 1028US4731042ASnare toy and method of capturing a toy victimMCKAY ROBERT S·Filed 1986·Granted Mar 15, 1988·4 cites·16 claims
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