Donald W. Hegeman

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Shakopee, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Junction for shears sensitive biological fluid paths
- Patent number 6,293,752
- Issue date Sep 25, 2001
- Cynthia T. Clague
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Junction for shear sensitive biological fluid paths
- Patent number 5,971,023
- Issue date Oct 26, 1999
- Medtronic, Inc.
- Cynthia T. Clague
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Torque indicator
- Publication number 20030235481
- Publication date Dec 25, 2003
- Matthew J. Dunfee
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Torque lock
- Publication number 20020076296
- Publication date Jun 20, 2002
- Matthew J. Dunfee
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...