Steven W. Knutsen

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New Brighton, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Sheet material for forming envelopes used to protect electronic com...
- Patent number 4,156,751
- Issue date May 29, 1979
- Minnesota Mining and Manufacturing Company
- Donald M. Yenni
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Material for forming envelopes used to protect electronic components
- Patent number 4,154,344
- Issue date May 15, 1979
- Minnesota Mining and Manufacturing Company
- Donald M. Yenni
- H01 - BASIC ELECTRIC ELEMENTS