Michael P. Schmidt

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Detroit Lakes, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for making corrugated flexible metal tubing
- Patent number 4,244,202
- Issue date Jan 13, 1981
- Manufacture Systems, Inc.
- Leroy E. Anderson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Corrugated flexible metal tubing and method and apparatus for makin...
- Patent number 4,108,212
- Issue date Aug 22, 1978
- Manufacturers Systems, Inc.
- Leroy E. Anderson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus for making corrugated flexible metal tubing
- Patent number 4,096,720
- Issue date Jun 27, 1978
- Manufacturers Systems, Inc.
- Leroy E. Anderson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of making corrugated flexible metal tubing
- Patent number 4,085,604
- Issue date Apr 25, 1978
- Manufacturers Systems, Inc.
- Leroy E. Anderson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...