David A. Black

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Montesano, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Baby stroller with interchangeable front wheel support structures
- Patent number 6,443,467
- Issue date Sep 3, 2002
- Racing Strollers, Inc.
- David A. Black
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
Bicycle trailer for a baby stroller frame with a seat
- Publication number 20020096857
- Publication date Jul 25, 2002
- Martin Valdez
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS