James T. Graham

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Rochester, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Chain-driven pocket elevator
- Patent number 4,534,460
- Issue date Aug 13, 1985
- Lamb Technicon Corp.
- James T. Graham
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Speed control for gravity operated trolleys
- Patent number 4,380,959
- Issue date Apr 26, 1983
- F. Jos. Lamb Company
- John H. Brems
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Workpiece storage system
- Patent number 4,351,241
- Issue date Sep 28, 1982
- F. Jos. Lamb Company
- John H. Brems
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Workpiece storage system
- Patent number 4,316,535
- Issue date Feb 23, 1982
- F. Jos. Lamb Company
- John H. Brems
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Retarder for gravity conveyors
- Patent number 4,215,772
- Issue date Aug 5, 1980
- F. Jos. Lamb Company
- James T. Graham
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL