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Patents Grantslast 30 patents

Information Patent Grant
3825739
- Patent number 3,825,739
- Issue date Jul 23, 1974
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3698632
- Patent number 3,698,632
- Issue date Oct 17, 1972
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3550604
- Patent number 3,550,604
- Issue date Dec 29, 1970
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3416550
- Patent number 3,416,550
- Issue date Dec 17, 1968
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3380655
- Patent number 3,380,655
- Issue date Apr 30, 1968
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3350009
- Patent number 3,350,009
- Issue date Oct 31, 1967
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3239143
- Patent number 3,239,143
- Issue date Mar 8, 1966
- G06 - COMPUTING CALCULATING COUNTING