David A. Castor

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Webster, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Bi-directional, dual speed film transport gear drive apparatus
- Patent number 6,173,623
- Issue date Jan 16, 2001
- Eastman Kodak Company
- David A. Castor
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...