Joseph B. Culkin

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Alameda, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for separating particles
- Patent number 5,080,770
- Issue date Jan 14, 1992
- Joseph B. Culkin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and device for separation of colloidal suspensions
- Patent number 4,872,988
- Issue date Oct 10, 1989
- Joseph B. Culkin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL