Michael J. Harper

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Red Wing, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
System, method and retractable and/or folding apparatus for cutting...
- Patent number 9,776,265
- Issue date Oct 3, 2017
- Mactech, Inc.
- Michael James Harper
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Modular cutting system, method and apparatus
- Patent number 9,636,761
- Issue date May 2, 2017
- Mactech, Inc.
- Michael James Harper
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
MODULAR CUTTING SYSTEM, METHOD AND APPARATUS
- Publication number 20150027287
- Publication date Jan 29, 2015
- Mactech, Inc.
- Michael James Harper
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEM, METHOD AND RETRACTABLE AND/OR FOLDING APPARATUS FOR CUTTING...
- Publication number 20140352506
- Publication date Dec 4, 2014
- Mactech, Inc.
- Michael James Harper
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Manipulator System
- Publication number 20100158641
- Publication date Jun 24, 2010
- Delaware Capital Formation, Inc.
- Michael J. Harper
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS