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Patents Grantslast 30 patents

Information Patent Grant
3508150
- Patent number 3,508,150
- Issue date Apr 21, 1970
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3203626
- Patent number 3,203,626
- Issue date Aug 31, 1965
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3092317
- Patent number 3,092,317
- Issue date Jun 4, 1963
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
2922689
- Patent number 2,922,689
- Issue date Jan 26, 1960
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
2324321
- Patent number 2,324,321
- Issue date Jul 13, 1943
- G06 - COMPUTING CALCULATING COUNTING