David R. Locke

Person

Bridgeport, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multiple foil and cutting blade assembly for electric dry shavers
- Patent number 5,185,926
- Issue date Feb 16, 1993
- Remington Products, Inc.
- David R. Locke
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Enhanced cutting system for electric dry shavers
- Patent number 5,138,767
- Issue date Aug 18, 1992
- Remington Products, Inc.
- David R. Locke
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Enhanced cutting system for electric dry shavers
- Patent number 5,127,163
- Issue date Jul 7, 1992
- Remington Products, Inc.
- David R. Locke
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Electric shaver
- Patent number 4,896,420
- Issue date Jan 30, 1990
- Remington Products, Inc.
- David R. Locke
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Electric dry shaver
- Patent number 4,825,542
- Issue date May 2, 1989
- Remington Products, Inc.
- David R. Locke
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Apparatus for a medical treatment preparation procedure
- Patent number 4,813,133
- Issue date Mar 21, 1989
- Remington Products, Inc.
- David R. Locke
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Electric dry shaver having an improved trimmer arrangement
- Patent number 4,803,780
- Issue date Feb 14, 1989
- Remington Products, Inc.
- David R. Locke
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Shaver for a medical treatment preparation procedure
- Patent number 4,700,476
- Issue date Oct 20, 1987
- Remington Products, Inc.
- David R. Locke
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Device for dislodging ingrown facial hairs
- Patent number 4,151,644
- Issue date May 1, 1979
- Sperry Rand Corporation
- David R. Locke
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Cutter head assembly for an electric dry shaver
- Patent number 4,081,902
- Issue date Apr 4, 1978
- Sperry Rand Corporation
- David Richard Locke
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Electric dry shaver having flexible foil type outer cutter
- Patent number 4,009,518
- Issue date Mar 1, 1977
- Sperry Rand Corporation
- David R. Locke
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Portable electrical shaver with pivotally mounted motor
- Patent number 3,946,486
- Issue date Mar 30, 1976
- Sperry Rand Corporation
- David R. Locke
- B26 - HAND CUTTING TOOLS CUTTING SEVERING

David R. Locke

Person

Patents Grantslast 30 patents

Multiple foil and cutting blade assembly for electric dry shavers

Enhanced cutting system for electric dry shavers

Enhanced cutting system for electric dry shavers

Electric shaver

Electric dry shaver

Apparatus for a medical treatment preparation procedure

Electric dry shaver having an improved trimmer arrangement

Shaver for a medical treatment preparation procedure

Device for dislodging ingrown facial hairs

Cutter head assembly for an electric dry shaver

Electric dry shaver having flexible foil type outer cutter

Portable electrical shaver with pivotally mounted motor