John Pearson

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Garden Grove, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Reversible bending machine
- Patent number 4,313,324
- Issue date Feb 2, 1982
- Eaton-Leonard Corporation
- John Pearson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Chuck with opposed gripping
- Patent number 4,193,607
- Issue date Mar 18, 1980
- Eaton-Leonard Corporation
- John Pearson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR