Winston W. Wong

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Coated plastic sheet made of pp non-woven and its manufacturing method
- Patent number 4,734,313
- Issue date Mar 29, 1988
- Winston W. Wong
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Artificial leather with non-woven or fluffy cloth base and foamed P...
- Patent number 4,614,671
- Issue date Sep 30, 1986
- Winston W. Wong
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Structure of dual-face artificial leather and method of manufacture...
- Patent number 4,575,471
- Issue date Mar 11, 1986
- Winston W. Wong
- B32 - LAYERED PRODUCTS
Information Patent Grant
Laminated artifical leather and method of making
- Patent number 4,504,536
- Issue date Mar 12, 1985
- Winston W. Wong
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...