Tak On Yip

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Kwai Chung, HK

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Patents Applicationslast 30 patents

Information Patent Application
Floor cleaning unit with a brush assembly
- Publication number 20030051308
- Publication date Mar 20, 2003
- The Hoover Company
- Jeffery A. Morgan
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...