George Franke

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Amherst, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Single piece trigger and knock off mechanism
- Patent number 4,446,468
- Issue date May 1, 1984
- Simplex Time Recorder Co.
- George Franke
- G07 - CHECKING-DEVICES
Information Patent Grant
Time recorder registration apparatus
- Patent number 4,422,079
- Issue date Dec 20, 1983
- Simplex Time Recorder Co.
- George Franke
- G07 - CHECKING-DEVICES
Information Patent Grant
Printer countwheel mechanism
- Patent number 4,415,801
- Issue date Nov 15, 1983
- Simplex Time Recorder Co.
- George Franke
- G06 - COMPUTING CALCULATING COUNTING