William H. Terbrack

Person

Irvine, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ergonomic tower support device for using data entry systems
- Patent number 5,845,884
- Issue date Dec 8, 1998
- William H. Terbrack
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic support device for keyboards
- Patent number 5,398,896
- Issue date Mar 21, 1995
- William H. Terbrack
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Movable keyboard forearm, wrist and hand support device
- Patent number 5,161,760
- Issue date Nov 10, 1992
- William H. Terbrack
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic bias controller for electro-optic modulator
- Patent number 5,003,624
- Issue date Mar 26, 1991
- Hughes Aircraft Company
- William H. Terbrack
- G02 - OPTICS
Information Patent Grant
Headset receiver cartridge and earphone case therefor
- Patent number 4,649,570
- Issue date Mar 10, 1987
- Hughes Aircraft Company
- William H. Terbrack
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Low input voltage precision DC-to-DC voltage converter circuit
- Patent number 4,542,330
- Issue date Sep 17, 1985
- Hughes Aircraft Company
- William H. Terbrack
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Phase locked crystal oscillator implemented with digital logic elem...
- Patent number 4,513,255
- Issue date Apr 23, 1985
- Hughes Aircraft Company
- William H. Terbrack
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Headset receiver and sanitizing storage system therefor
- Patent number 4,465,907
- Issue date Aug 14, 1984
- Hughes Aircraft Company
- Ronald J. Minear
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Push-button operated electrical power source for an optical communi...
- Patent number 4,412,355
- Issue date Oct 25, 1983
- Hughes Aircraft Company
- William H. Terbrack
- G08 - SIGNALLING
Information Patent Grant
Winch drum cable length measurement apparatus
- Patent number 4,356,557
- Issue date Oct 26, 1982
- Cooper Industries, Inc.
- Leo A. Bell
- G01 - MEASURING TESTING

William H. Terbrack

Person

Patents Grantslast 30 patents

Ergonomic tower support device for using data entry systems

Dynamic support device for keyboards

Movable keyboard forearm, wrist and hand support device

Automatic bias controller for electro-optic modulator

Headset receiver cartridge and earphone case therefor

Low input voltage precision DC-to-DC voltage converter circuit

Phase locked crystal oscillator implemented with digital logic elem...

Headset receiver and sanitizing storage system therefor

Push-button operated electrical power source for an optical communi...

Winch drum cable length measurement apparatus