Chi Hong Ho

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Kwai Chung N.T., HK

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Patents Grantslast 30 patents

Information Patent Grant
Automatic transmission for a power tool
- Patent number 8,651,199
- Issue date Feb 18, 2014
- Techtronic Power Tools Technology Limited
- Chi Hong Ho
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automatic transmission for a power tool
- Patent number 8,303,449
- Issue date Nov 6, 2012
- Techtronic Power Tools Technology Limited
- Chi Hong Ho
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automatic transmission for a power tool
- Patent number 8,172,004
- Issue date May 8, 2012
- Techtronic Power Tools Technology Limited
- Chi Hong Ho
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC TRANSMISSION FOR A POWER TOOL
- Publication number 20120193113
- Publication date Aug 2, 2012
- Chi Hong Ho
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
AUTOMATIC TRANSMISSION FOR A POWER TOOL
- Publication number 20110030980
- Publication date Feb 10, 2011
- Chi Hong Ho
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
AUTOMATIC TRANSMISSION FOR A POWER TOOL
- Publication number 20090098971
- Publication date Apr 16, 2009
- Chi Hong Ho
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Saw Having a Storable Blade
- Publication number 20090094838
- Publication date Apr 16, 2009
- Ka Ki Chan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR