Don R. Proctor

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Big Spring, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Computer analytical program process
- Patent number 4,881,189
- Issue date Nov 14, 1989
- Don R. Proctor
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for preloading bearings for a spin casting apparatus
- Patent number 4,607,428
- Issue date Aug 26, 1986
- Charles W. Neefe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL