Harold Spanski

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Kent, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Power assist system and method for a vehicle
- Patent number 7,770,682
- Issue date Aug 10, 2010
- Harold Spanski
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Power-assist system and method for bicycles
- Patent number 6,976,551
- Issue date Dec 20, 2005
- Harold Spanski
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Rotary actuator with epicyclic transmission
- Patent number 5,102,377
- Issue date Apr 7, 1992
- Spanski; Stanley
- Harold Spanski
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
POWER ASSIST SYSTEM AND METHOD FOR A VEHICLE
- Publication number 20100307851
- Publication date Dec 9, 2010
- Harold Spanski
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
POWER ASSIST SYSTEM AND METHOD FOR A VEHICLE
- Publication number 20080314668
- Publication date Dec 25, 2008
- Harold Spanski
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Power-assist system and method for bicycles
- Publication number 20020084128
- Publication date Jul 4, 2002
- Harold Spanski
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Gear drive transmission and method
- Publication number 20010046918
- Publication date Nov 29, 2001
- Harold Spanski
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...