D. Sterling Hubbell

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Riverside, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and hand held pen type applicator for applying hazardous che...
- Patent number 6,217,935
- Issue date Apr 17, 2001
- Henkel Corporation
- D. Sterling Hubbell
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

Information Patent Application
Method and hand held pen type applicator for applying hazardous che...
- Publication number 20010016227
- Publication date Aug 23, 2001
- D. Sterling Hubbell
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES