Ching Piao-Chang

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Fongshan city, TW

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Patents Grantslast 30 patents

Information Patent Grant
Pedal scooter
- Patent number 7,581,742
- Issue date Sep 1, 2009
- Po-Lin Chiu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
PEDAL SCOOTER
- Publication number 20080088109
- Publication date Apr 17, 2008
- Po-Lin Chiu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS