Robert M. Murphy

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Longmont, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Flexible disk drive optimized for automated manufacture
- Patent number 4,636,892
- Issue date Jan 13, 1987
- International Business Machines Corporation
- William J. Friehauf
- G11 - INFORMATION STORAGE
Information Patent Grant
Two stage colleting in a flexible disk drive
- Patent number 4,628,385
- Issue date Dec 9, 1986
- International Business Machines Corporation
- Donovan M. Janssen
- G11 - INFORMATION STORAGE
Information Patent Grant
Torsional actuator for loading and unloading flexible disk drive
- Patent number 4,626,943
- Issue date Dec 2, 1986
- International Business Machines Corp.
- Donovan M. Janssen
- G11 - INFORMATION STORAGE