Ta-Chang Liu

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Taichung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Cutting machine
- Patent number 7,207,363
- Issue date Apr 24, 2007
- P&F Brother Industrial Corporation
- Ta-Chang Liu
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Cutting apparatus with a light-emitting unit for alignment of a wor...
- Patent number 6,988,439
- Issue date Jan 24, 2006
- P&F Brother Industrial Corporation
- Ta-Chung Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting apparatus with a position adjustable light-emitting unit
- Patent number 6,820,528
- Issue date Nov 23, 2004
- P&F Brother Industrial Corporation
- Ta-Chang Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Angle indicating apparatus capable of positioning at predetermined...
- Patent number 6,584,698
- Issue date Jul 1, 2003
- P&F Brother Industrial Corporation
- Ta-Chang Liu
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Workpiece supporting assembly for a table saw
- Patent number 6,189,429
- Issue date Feb 20, 2001
- P&F Brother Industrial Corporation
- Ta-Chang Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Circular Saw with a Double-Belt Gear Reduction Mechanism
- Publication number 20180264565
- Publication date Sep 20, 2018
- P & F BROTHER INDUSTRIAL CORPORATION
- Chih-Yung Huang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Cutting apparatus with a light-emitting unit for alignment of a wor...
- Publication number 20040221704
- Publication date Nov 11, 2004
- Ta-Chang Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUTTING APPARATUS WITH A POSITION ADJUSTABLE LIGHT-EMITTING UNIT
- Publication number 20040221702
- Publication date Nov 11, 2004
- P & F BROTHER INDUSTRIAL CORPORATION
- Ta-Chang Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR