Hiroshige Maruki

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Kusatsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of untwisting sized yarn in a yarn splicing device
- Patent number 5,052,172
- Issue date Oct 1, 1991
- Murata Kikai Kabushiki Kaisha
- Isamu Matsui
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Yarn untwisting device in splicing apparatus
- Patent number 4,936,084
- Issue date Jun 26, 1990
- Murata Kikai Kabushiki Kaisha
- Isamu Matsui
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL