Robert D. Fisher

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Melrose Park, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Verifying insertion system and apparatus
- Patent number 4,429,217
- Issue date Jan 31, 1984
- Dynetics Engineering Corp.
- James E. Hill
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Verifying insertion system apparatus and method of operation
- Patent number 4,194,685
- Issue date Mar 25, 1980
- Dynetics Engineering Corp.
- James E. Hill
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Monitoring system
- Patent number 4,142,238
- Issue date Feb 27, 1979
- Brandt; Robert W.
- Robert W. Brandt
- G07 - CHECKING-DEVICES
Information Patent Grant
Credit card carriers and methods of manufacture
- Patent number 4,034,210
- Issue date Jul 5, 1977
- Dynetics Engineering Corporation
- James E. Hill
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL