for withdrawing or resetting the threading tool

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Patents Grantslast 30 patents

Information Patent Grant
Drilling/tapping/unscrewing apparatus
- Patent number 7,290,964
- Issue date Nov 6, 2007
- Lee Yeong Industrial Co., Ltd.
- Pan-Chung Hsieh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for automatically stopping operation of cutting machine
- Patent number 5,002,440
- Issue date Mar 26, 1991
- Rex Industries Co., Ltd.
- Eiki Tamaoki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automatic threading device for lathes
- Patent number 4,966,058
- Issue date Oct 30, 1990
- Michele Garombo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Quick-mount thread cutting attachment for lathes
- Patent number 4,685,362
- Issue date Aug 11, 1987
- Julius Mayer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
3812548
- Patent number 3,812,548
- Issue date May 28, 1974
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR