Frank N. Ring

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Windsor, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for installing a snap-ring in a snap-ring groo...
- Patent number 5,875,536
- Issue date Mar 2, 1999
- Cobra Machine Tool Co., Inc.
- Frank N. Ring
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR