Hiraoka Kogyo Kabushiki Kaisha

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Printed circuit board drilling machine
- Patent number 4,786,216
- Issue date Nov 22, 1988
- Hiraoka Kogyo Kabushiki Kaisha
- Hideo Kitagawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for holding unoperating needle bar of braiding machine
- Patent number 4,577,569
- Issue date Mar 25, 1986
- Hiraoka Kogyo Kabushiki Kaisha
- Yoshio Okugawa
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Embroidery lace machine driven by electric signals
- Patent number 4,455,951
- Issue date Jun 26, 1984
- Hiraoka Kogyo Kabushiki Kaisha
- Hiroshi Nasu
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Apparatus for controlling the feed of yarn
- Patent number 4,221,317
- Issue date Sep 9, 1980
- Hiraoka Kogyo Kabushiki Kaisha
- Minoru Fukada
- D05 - SEWING EMBROIDERING TUFTING

Patents Applicationslast 30 patents

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