John Keene

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South Beloit, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Butt splicer apparatus
- Patent number 6,880,604
- Issue date Apr 19, 2005
- Keene Technology Inc.
- John Keene
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD

Patents Applicationslast 30 patents

Information Patent Application
Butt splicer apparatus
- Publication number 20030075276
- Publication date Apr 24, 2003
- John Keene
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD