David E. Calapp

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Bellevue, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Shock absorber for a vehicle
- Patent number 5,382,038
- Issue date Jan 17, 1995
- Allsop, Inc.
- James D. Allsop
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Bicycle
- Patent number 5,240,268
- Issue date Aug 31, 1993
- Allsop, Inc.
- James D. Allsop
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Bicycle frame
- Patent number D329409
- Issue date Sep 15, 1992
- Allsop, Inc.
- James D. Allsop
- D12 - Transportation
Information Patent Grant
Bicycle seat support
- Patent number D324837
- Issue date Mar 24, 1992
- Allsop, Inc.
- James D. Allsop
- D12 - Transportation
Information Patent Grant
Vehicle beam seat support
- Patent number D324358
- Issue date Mar 3, 1992
- Allsop, Inc.
- James D. Allsop
- D12 - Transportation
Information Patent Grant
Bicycle seat support
- Patent number 5,029,888
- Issue date Jul 9, 1991
- Allsop, Inc.
- James D. Allsop
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Combination beam seat support
- Patent number 4,934,724
- Issue date Jun 19, 1990
- Allsop, Inc.
- James D. Allsop
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Water ski binding
- Patent number 4,494,939
- Issue date Jan 22, 1985
- Connelly Skis, Inc.
- David E. Calapp
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT