William D. Crow

Person

St. Louis County, MO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dust proof electrical switch
- Patent number 5,285,035
- Issue date Feb 8, 1994
- Emerson Electric Co.
- Ronald D. Williams
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compressed spacer for permanent retention of electrical motor termi...
- Patent number 5,070,265
- Issue date Dec 3, 1991
- Emerson Electric Co.
- Ronald D. Williams
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Unit bearing leadless motor
- Patent number 5,015,894
- Issue date May 14, 1991
- Emerson Electric Co.
- William D. Crow
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric machinery switch assembly
- Patent number 4,978,819
- Issue date Dec 18, 1990
- Emerson Electric Co.
- William D. Crow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Environmentally protected switch for dynamoelectric machines
- Patent number 4,922,066
- Issue date May 1, 1990
- Emerson Electric Co.
- William D. Crow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modified switch assembly for electrical machinery
- Patent number 4,670,631
- Issue date Jun 2, 1987
- Emerson Electric Co.
- C. Theodore Peachee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compartmentized lead wire terminal housing for electric motor
- Patent number 4,429,243
- Issue date Jan 31, 1984
- Emerson Electric Co.
- William D. Crow
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low actuating force switch
- Patent number 4,284,864
- Issue date Aug 18, 1981
- Emerson Electric Co.
- William D. Crow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low force starting switch for two-speed motor
- Patent number 4,262,225
- Issue date Apr 14, 1981
- Emerson Electric Co.
- Eugene F. Hildebrandt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Centrifugal actuator for motor starting switch
- Patent number 4,242,607
- Issue date Dec 30, 1980
- Emerson Electric Co.
- Eugene F. Hildebrandt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Motor lead guide and lead wire attaching means
- Patent number 4,038,574
- Issue date Jul 26, 1977
- Emerson Electric Co.
- William D. Crow
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Centrifugal actuated electric motor switch structure
- Patent number 4,034,173
- Issue date Jul 5, 1977
- Emerson Electric Co.
- William D. Crow
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

William D. Crow

Person

Patents Grantslast 30 patents

Dust proof electrical switch

Compressed spacer for permanent retention of electrical motor termi...

Unit bearing leadless motor

Electric machinery switch assembly

Environmentally protected switch for dynamoelectric machines

Modified switch assembly for electrical machinery

Compartmentized lead wire terminal housing for electric motor

Low actuating force switch

Low force starting switch for two-speed motor

Centrifugal actuator for motor starting switch

Motor lead guide and lead wire attaching means

Centrifugal actuated electric motor switch structure