E. James Coulthard

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York, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Infectious waste feed system
- Patent number 5,314,127
- Issue date May 24, 1994
- Donlee Technologies, Inc.
- E. James Coulthard
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...