George E. Thorsen

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Wauwatosa, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Polar crane and related method
- Patent number 5,706,736
- Issue date Jan 13, 1998
- Harnischfeger Corporation
- George E. Thorsen
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Apparatus for correcting skew of a traveling crane
- Patent number 5,507,234
- Issue date Apr 16, 1996
- Harnischfeger Corporation
- George E. Thorsen
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Apparatus and method for correcting skew of a traveling crane by ma...
- Patent number 5,216,957
- Issue date Jun 8, 1993
- Harnischfeger Corporation
- George E. Thorsen
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Apparatus for correcting skew of a traveling crane
- Patent number 5,156,282
- Issue date Oct 20, 1992
- George E. Thorsen
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Apparatus and method for driving a large traveling crane
- Patent number 5,119,737
- Issue date Jun 9, 1992
- Harnischfeger Corporation
- George E. Thorsen
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Apparatus and method for correcting skew of a traveling crane
- Patent number 5,080,021
- Issue date Jan 14, 1992
- Harnischfeger Corporation
- George E. Thorsen
- B66 - HOISTING LIFTING HAULING