Toshimitsu Arai

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Sakai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sucker for plate glass
- Patent number 5,184,858
- Issue date Feb 9, 1993
- Toyo Sangyo Co., Ltd.
- Toshimitsu Arai
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL