Edwin Kalash

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Independence, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Cross web layer application device
- Patent number 5,127,981
- Issue date Jul 7, 1992
- Minnesota Mining and Manufacturing Company
- Melvin J. Straub
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Cross web layer application device
- Patent number 4,987,940
- Issue date Jan 29, 1991
- Minnesota Mining and Manufacturing Company
- Melvin J. Straub
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Automatic film threading mechanism
- Patent number 4,221,349
- Issue date Sep 9, 1980
- Minnesota Mining and Manufacturing Company
- Russell F. Clampitt
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY