Assignee
SWANSON DAVID A
4 granted patents·43 citations·filing 1975–2006
Top patents by PatentIndex Score
4 records- 0187US9045018B2Control system for auxiliary power unitSWANSON DAVID A·Filed 2006·Granted Jun 2, 2015·13 cites·29 claims
- 0263USD377740STravel holder receptive to varying sizes of beverage containersSWANSON DAVID A·Filed 1996·Granted Feb 4, 1997·14 cites·1 claims
- 0341US4069971ASolar air conditioning systemSWANSON DAVID A·Filed 1975·Granted Jan 24, 1978·10 cites·2 claims
- 0435US4902054ASafety device for disabling a screen door latching mechanismSWANSON DAVID A·Filed 1989·Granted Feb 20, 1990·6 cites·6 claims
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