John A. Williamson

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Round Rock, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
High density memory module
- Patent number 5,313,097
- Issue date May 17, 1994
- International Business Machines, Corp.
- Javad Haj-Ali-Ahmadi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil for magnetic repulsion punch
- Patent number 5,296,828
- Issue date Mar 22, 1994
- International Business Machines Corporation
- Paul Feinstein
- B30 - PRESSES