David K. Bulloch

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Hillsdale, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
N,N Disubstituted p-phenylenediamine phosphates to form a color dev...
- Patent number 4,298,681
- Issue date Nov 3, 1981
- Philip A. Hunt Chemical Corp.
- David K. Bulloch
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Solution and method for processing high speed video news film
- Patent number 4,161,406
- Issue date Jul 17, 1979
- Philip A. Hunt Chemical Corp.
- David K. Bulloch
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY