Oyvind H. Iversen

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Cottage Grove, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for maintaining color density in liquid toners fo...
- Patent number 5,963,758
- Issue date Oct 5, 1999
- Minnesota Mining and Manufacturing Company
- Stewart H. Corn
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color control system for electrographic printer
- Patent number 5,832,334
- Issue date Nov 3, 1998
- Minnesota Mining and Manufacturing Company
- Stewart H. Corn
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY