Lee E. Stump

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Brooklyn Park, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Conveyor bed assembly and vacuum platen
- Patent number 4,719,721
- Issue date Jan 19, 1988
- Timesavers, Inc.
- Lee E. Stump
- B24 - GRINDING POLISHING
Information Patent Grant
Vertically self-centering feed assembly
- Patent number 4,640,056
- Issue date Feb 3, 1987
- Timesavers, Inc.
- Lee E. Stump
- B24 - GRINDING POLISHING
Information Patent Grant
Continuous arcuate feed assembly
- Patent number 4,635,405
- Issue date Jan 13, 1987
- Timesavers, Inc.
- Lee E. Stump
- B24 - GRINDING POLISHING
Information Patent Grant
Segmented platen with diaphragm cylinder control
- Patent number 4,621,459
- Issue date Nov 11, 1986
- Timesavers, Inc.
- Lee E. Stump
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Segmented platen with diaphragm cylinder control
- Patent number 4,527,359
- Issue date Jul 9, 1985
- Timesavers, Inc.
- Lee E. Stump
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Endless abrasive belts
- Patent number 4,512,110
- Issue date Apr 23, 1985
- Timesavers, Inc.
- Lee E. Stump
- B24 - GRINDING POLISHING