John McCrady

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Dallas, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Thermal recording head for printer
- Patent number 4,090,059
- Issue date May 16, 1978
- Texas Instruments Incorporated
- Jack S. Kilby
- G08 - SIGNALLING
Information Patent Grant
Paging system with selectively actuable pocket printers
- Patent number 3,944,724
- Issue date Mar 16, 1976
- Texas Instruments Incorporated
- Jack S. Kilby
- G08 - SIGNALLING