George E. Johnson

Person

Bronxville, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Heat flow detector for recessed incandescent fixtures
- Patent number 5,719,736
- Issue date Feb 17, 1998
- Leviton Manufacturing Co., Inc.
- Stanley S. Brenner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat flow detector for recessed incandescent fixtures
- Patent number 5,528,448
- Issue date Jun 18, 1996
- Leviton Manufacturing Co., Inc.
- Stanley S. Brenner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat flow detector for recessed incandescent fixtures
- Patent number 5,321,576
- Issue date Jun 14, 1994
- Leviton Manufacturing Co., Inc.
- Stanley S. Brenner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat flow detector for recessed incandescent fixtures
- Patent number 5,177,658
- Issue date Jan 5, 1993
- Leviton Manufacturing Company, Inc.
- Stanley S. Brenner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat flow detector for recessed incandescent fixtures
- Patent number 5,157,579
- Issue date Oct 20, 1992
- Leviton Manufacturing Co., Inc.
- Stanley S. Brenner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Anti-theft electrical socket for four pin U-shaped fluorescent lamp
- Patent number D297529
- Issue date Sep 6, 1988
- Leviton Manufacturing Company, Inc.
- George E. Johnson
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Combined electrical socket and retainer for four pin U-shaped fluor...
- Patent number D297322
- Issue date Aug 23, 1988
- Leviton Manufacturing Company, Inc.
- George E. Johnson
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Clip device
- Patent number 4,664,465
- Issue date May 12, 1987
- Leviton Manufacturing Company, Inc.
- George E. Johnson
- F21 - LIGHTING
Information Patent Grant
Fluorescent lamp mounting system
- Patent number 4,643,503
- Issue date Feb 17, 1987
- Leviton Manufacturing Company, Inc.
- George E. Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Theft-resistant device for fluorescent lamp
- Patent number 4,637,671
- Issue date Jan 20, 1987
- Leviton Manufacturing Company, Inc.
- George E. Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Threaded lamp adapter system with spring adapter
- Patent number 4,565,419
- Issue date Jan 21, 1986
- Leviton Manufacturing Company, Inc.
- George E. Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Combined liner locking and locking washer system for mounting an in...
- Patent number 4,535,398
- Issue date Aug 13, 1985
- Leviton Manufacturing Company, Inc.
- George E. Johnson
- F21 - LIGHTING
Information Patent Grant
Thermal detector
- Patent number D278050
- Issue date Mar 19, 1985
- Leviton Manufacturing Co. Inc.
- Stanley Brenner
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Threaded lamp adapter
- Patent number 4,429,942
- Issue date Feb 7, 1984
- Leviton Manufacturing Co., Inc.
- George E. Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Threaded lamp adapter
- Patent number 4,360,243
- Issue date Nov 23, 1982
- Leviton Manufacturing Co., Inc.
- George E. Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lamp holder with self-locking device
- Patent number 4,306,758
- Issue date Dec 22, 1981
- Leviton Manufacturing Company, Inc.
- George E. Johnson
- H01 - BASIC ELECTRIC ELEMENTS

George E. Johnson

Person

Patents Grantslast 30 patents

Heat flow detector for recessed incandescent fixtures

Heat flow detector for recessed incandescent fixtures

Heat flow detector for recessed incandescent fixtures

Heat flow detector for recessed incandescent fixtures

Heat flow detector for recessed incandescent fixtures

Anti-theft electrical socket for four pin U-shaped fluorescent lamp

Combined electrical socket and retainer for four pin U-shaped fluor...

Clip device

Fluorescent lamp mounting system

Theft-resistant device for fluorescent lamp

Threaded lamp adapter system with spring adapter

Combined liner locking and locking washer system for mounting an in...

Thermal detector

Threaded lamp adapter

Threaded lamp adapter

Lamp holder with self-locking device