Helmut Engelmann

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Leverkusen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of test strips by casting method
- Patent number 4,837,043
- Issue date Jun 6, 1989
- Miles Inc.
- Helmut Engelmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Axially protected test strips
- Patent number 4,774,054
- Issue date Sep 27, 1988
- Miles Inc.
- Steven Charlton
- G01 - MEASURING TESTING
Information Patent Grant
Test strip with adjustable sample absorption capacity
- Patent number 4,738,823
- Issue date Apr 19, 1988
- Miles Laboratories, Inc.
- Helmut Engelmann
- G01 - MEASURING TESTING