Robert M. Voitik

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Lake Zurich, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Creep seal for rotating shaft
- Patent number 4,898,394
- Issue date Feb 6, 1990
- Falex Corporation
- Robert M. Voitik
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...