Jack R. Norton

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Elyria, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Seal for coupling or valve assemblies
- Patent number 4,585,026
- Issue date Apr 29, 1986
- Lear Siegler, Inc.
- Jack R. Norton
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...