Kevin J. Zwaert

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Chicago, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Liquid applicator
- Patent number 6,905,274
- Issue date Jun 14, 2005
- Rust-Oleum Corporation
- Kevin J. Zwaert
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

Information Patent Application
Liquid applicator
- Publication number 20050226677
- Publication date Oct 13, 2005
- Rust-Oleum Corporation
- Kevin J. Zwaert
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Liquid applicator
- Publication number 20020070232
- Publication date Jun 13, 2002
- Kevin J. Zwaert
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES