William J. Kearns

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Costa Mesa, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Actuator apparatus for magnetic disc recording systems
- Patent number 4,280,157
- Issue date Jul 21, 1981
- New World Computer Company, Inc.
- Robert W. Herman
- G11 - INFORMATION STORAGE
Information Patent Grant
Gas circulation and filtration apparatus for magnetic disc recordin...
- Patent number 4,268,878
- Issue date May 19, 1981
- New World Computer Company, Inc.
- William J. Kearns
- G11 - INFORMATION STORAGE