Yoshihiro Kuroki

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Yohkaichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Upright vacuum cleaner
- Patent number 4,217,674
- Issue date Aug 19, 1980
- Matsushita Electric Industrial Co., Ltd.
- Seizo Hayashi
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...