specially adapted for denominations with unequal numbers in each stage

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Patents Grantslast 30 patents

Information Patent Grant
3637995
- Patent number 3,637,995
- Issue date Jan 25, 1972
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3618852
- Patent number 3,618,852
- Issue date Nov 9, 1971
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
3283538
- Patent number 3,283,538
- Issue date Nov 8, 1966
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3017086
- Patent number 3,017,086
- Issue date Jan 16, 1962
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
2774063
- Patent number 2,774,063
- Issue date Dec 11, 1956
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
2719004
- Patent number 2,719,004
- Issue date Sep 27, 1955
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
2715998
- Patent number 2,715,998
- Issue date Aug 23, 1955
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
2636339
- Patent number 2,636,339
- Issue date Apr 28, 1953
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
2463594
- Patent number 2,463,594
- Issue date Mar 8, 1949
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
2420808
- Patent number 2,420,808
- Issue date May 20, 1947
- G06 - COMPUTING CALCULATING COUNTING