David J. Rasmussen

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Boca Raton, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for consistent user interface in a multiple ap...
- Patent number 5,619,684
- Issue date Apr 8, 1997
- International Business Machines Corporation
- Julie F. Goodwin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for auto dialing telephone numbers and DTMF tones in a pe...
- Patent number 5,561,705
- Issue date Oct 1, 1996
- International Business Machines Corporation
- David J. Allard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE