Robert A. Braun

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St. Paul, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Dye receptor sheet for thermal transfer imaging
- Patent number 5,395,719
- Issue date Mar 7, 1995
- Minnesota Mining and Manufacturing Company
- Susan K. Jongewaard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Dye receptor sheet for thermal dye and mass transfer imaging
- Patent number 5,395,720
- Issue date Mar 7, 1995
- Minnesota Mining and Manufacturing Company
- Susan K. Jongewaard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS