John Joseph Spence

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Akron, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Tire bead lubricating assembly and method of lubricating a tire bead
- Patent number 6,520,294
- Issue date Feb 18, 2003
- Akron Special Machinery, Inc.
- Richard L. Delmoro
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Tire bead lubricating assembly and method of lubricating a tire bead
- Publication number 20020063019
- Publication date May 30, 2002
- Richard L. Delmoro
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL