Cornelius B. Murphy

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Fairport, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Process of developing magnetic images and dry magnetic toner compos...
- Patent number 4,293,627
- Issue date Oct 6, 1981
- Xerox Corporation
- Cornelius B. Murphy
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High speed magnetographic imaging process
- Patent number 4,282,296
- Issue date Aug 4, 1981
- Xerox Corporation
- Cornelius B. Murphy
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic toners containing cubical magnetite
- Patent number 4,272,600
- Issue date Jun 9, 1981
- Xerox Corporation
- Donald S. Sypula
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY