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Patents Grantslast 30 patents

Information Patent Grant
Switch for kitchen and bath appliances
- Patent number 8,403,297
- Issue date Mar 26, 2013
- Ningbo Bosheng Plumbing Co., Ltd.
- Difeng Cen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Switch for kitchen & bath appliances
- Publication number 20090026403
- Publication date Jan 29, 2009
- Difeng Cen
- H01 - BASIC ELECTRIC ELEMENTS