John K. Clement Jr.

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Toledo, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Recycling process and apparatus
- Patent number 6,383,394
- Issue date May 7, 2002
- David L. Briggs
- B08 - CLEANING
Information Patent Grant
Oil recovery system
- Patent number 6,143,170
- Issue date Nov 7, 2000
- David L. Briggs
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
CUTTER ASSEMBLY
- Publication number 20150224664
- Publication date Aug 13, 2015
- Glassline Corporation
- John Harkness
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...