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EDISON INTERNATIONAL, INC
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ROLLING MEADOWS, IL, US
SWITCHGEAR & SWITCHBOARD APPARATUS
Business Address
1701 GOLF ROAD ROLLING MEADOWS IL 60008
State Location
IL
State of Incorporation
DE
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Patents Grants
last 30 patents
Information
Patent Grant
Voltage and temperature compensated time delay relay
Patent number
4,517,542
Issue date
May 14, 1985
Edison International Inc.
Hemming G. Siiberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bidirectional valve seal
Patent number
4,508,315
Issue date
Apr 2, 1985
Edison International Inc.
Carl F. Livorsi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Arc resistant halogen headlamp and wiring scheme therefor
Patent number
4,492,895
Issue date
Jan 8, 1985
Edison International, Inc.
Robert A. Powell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Clamp
Patent number
4,491,358
Issue date
Jan 1, 1985
Edison International, Inc.
Moon Choung
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Vacuum fluorescent display device with substrate including a metal...
Patent number
4,410,830
Issue date
Oct 18, 1983
Edison International Inc.
Richard DuBois
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making an integrated display device
Patent number
4,402,134
Issue date
Sep 6, 1983
Edison International, Inc.
Richard DuBois
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Coating for halogen lamps
Patent number
4,391,847
Issue date
Jul 5, 1983
Edison International, Inc.
Rollin G. Brown
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
High speed centrifugal pump and method for operating same at reduce...
Patent number
4,389,160
Issue date
Jun 21, 1983
Edison International, Inc.
Hasan F. Onal
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Lamp base
Patent number
4,385,257
Issue date
May 24, 1983
Edison International, Inc.
James J. Fitzgerald
F21 - LIGHTING
Information
Patent Grant
Fluid-pressure-loaded seal for butterfly valves
Patent number
4,378,104
Issue date
Mar 29, 1983
Edison International, Inc.
Yoram Ben-Ur
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Self ballasted lamp for automotive, aircraft runway, etc. lighting
Patent number
4,367,433
Issue date
Jan 4, 1983
Edison International, Inc.
Salvatore F. Cortorillo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Scan synthesized beam headlamp
Patent number
4,363,085
Issue date
Dec 7, 1982
Edison International, Inc.
Nickolas P. Demas
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Air operated DC switch
Patent number
4,356,365
Issue date
Oct 26, 1982
Edison International, Inc.
Hemming G. Siiberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fluidic control system for turbines
Patent number
4,353,215
Issue date
Oct 12, 1982
Edison International, Inc.
Lester M. Anderson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Brake fluid reservoir comprising polymethylpentene and 10-20% glass...
Patent number
4,335,167
Issue date
Jun 15, 1982
Edison International, Inc.
John W. Kolditz
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Discharge outlet coupling and guiderail assembly for submersible pumps
Patent number
4,308,000
Issue date
Dec 29, 1981
Edison International, Inc.
William J. Oakes
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Plate valve
Patent number
4,307,751
Issue date
Dec 29, 1981
Edison International, Inc.
Thomas E. Mayer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73483284 - HPS
Serial number
73483284
Filing date
Jun 4, 1984
Edison International, Inc.
7 - Machines and machine tools
Information
Trademark
73468396 - M B
Serial number
73468396
Filing date
Mar 2, 1984
Edison International, Inc.
6 - Common metals and their alloys
Information
Trademark
73457305 - WAGNER 21
Serial number
73457305
Registration number
1312896
Filing date
Dec 16, 1983
Edison International, Inc.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73425442 - SIDEWINDER
Serial number
73425442
Registration number
1284959
Filing date
May 11, 1983
Edison International, Inc.
6 - Common metals and their alloys
Information
Trademark
73223649 - VRT
Serial number
73223649
Registration number
1158786
Filing date
Jul 16, 1979
Masoneilan International, Inc.
6 - Common metals and their alloys