Polhemus Navigation Sciences, Inc.

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Burlington, VT, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for generating a nutating electromagnetic field
- Patent number 4,017,858
- Issue date Apr 12, 1977
- Polhemus Navigation Sciences, Inc.
- Jack Kuipers
- F41 - WEAPONS
Information Patent Grant
Tracking and determining orientation of object using coordinate tra...
- Patent number 3,983,474
- Issue date Sep 28, 1976
- Polhemus Navigation Sciences, Inc.
- Jack Kuipers
- G01 - MEASURING TESTING