KEYBOARD ADVANCEMENTS, INC.

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FAIRFIELD, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Keyboard with thumb activated backspace/erase key
- Patent number 5,711,624
- Issue date Jan 27, 1998
- Keyboard Advancements, Inc.
- Robert D. Klauber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Keyboard with transverse thumb activated cursor control
- Patent number 5,626,427
- Issue date May 6, 1997
- Keyboard Advancements, Inc.
- Robert D. Klauber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Keyboard with thumb activated control key
- Patent number 5,620,267
- Issue date Apr 15, 1997
- Keyboard Advancements, Inc.
- Robert D. Klauber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Keyboard with transversely activated non-alphanumeric keys
- Patent number 5,358,343
- Issue date Oct 25, 1994
- Keyboard Advancements, Inc.
- Robert D. Klauber
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74392976 - NEVER LEAVE HOME AGAIN
- Serial number 74392976
- Registration number 1930165
- Filing date May 21, 1993
- Keyboard Advances, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments