Frederick J. Pritchitt

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Kingston, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Dispensing valve to be used with bottles of fluent imaging material...
- Patent number 4,489,858
- Issue date Dec 25, 1984
- Marpac Industries, Inc.
- Frederick J. Pritchitt
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dispensing valve to be used with bottles of fluent imaging material...
- Patent number 4,372,467
- Issue date Feb 8, 1983
- Marpac Industries, Inc.
- Frederick J. Pritchitt
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL