Practical engineering, LLC

Follow

Organization

Minneapolis, MN, US

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Ophthalmic lens scanner
- Patent number 8,614,788
- Issue date Dec 24, 2013
- Practical Engineering, LLC
- Richard C. Palmer
- G01 - MEASURING TESTING
Information Patent Grant
Polymorphic automatic test systems and methods
- Patent number 8,296,612
- Issue date Oct 23, 2012
- Practical Engineering Inc.
- Edwin F. Luff
- G01 - MEASURING TESTING
Information Patent Grant
Polymorphic automatic test systems and methods
- Patent number 7,673,197
- Issue date Mar 2, 2010
- Practical Engineering Inc.
- Edwin F. Luff
- G01 - MEASURING TESTING
Information Patent Grant
Transfer bar actuating mechanism
- Patent number 5,167,589
- Issue date Dec 1, 1992
- Practical Engineering, Inc.
- Walter W. Wawrzyniak
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Milling machine with mill head having retractible return
- Patent number 5,054,975
- Issue date Oct 8, 1991
- Practical Engineering, Inc.
- Walter W. Wawrzyniak
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Please log in for detailed analytics

Patents Applicationslast 30 patents

Information Patent Application
Ophthalmic lens scanner
- Publication number 20110102775
- Publication date May 5, 2011
- Practical engineering, LLC
- Richard C. Palmer
- G01 - MEASURING TESTING