Harold O. Rasmussen

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Bonita, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Filter apparatus with sealing collector and flow control element
- Patent number 4,792,397
- Issue date Dec 20, 1988
- Harvard Corporation
- Harold O. Rasmussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluid collector with upraised ridges
- Patent number 4,780,204
- Issue date Oct 25, 1988
- Harvard Corporation
- Harold O. Rasmussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL