John Hyll

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Salt Lake City, UT, US

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Patents Grantslast 30 patents

Information Patent Grant
Vane core assembly for use in making centrifugal elastomer coated i...
- Patent number 4,998,706
- Issue date Mar 12, 1991
- Baker International Corporation
- John Hyll
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Centrifugal elastomeric coated impellers
- Patent number 4,732,541
- Issue date Mar 22, 1988
- Baker International Corporation
- John Hyll
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Vane cone assembly for use in making centrifugal elastomeric coated...
- Patent number 4,706,928
- Issue date Nov 17, 1987
- Baker International Corporation
- John Hyll
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL