Electric Motor

Summary: 

Applicable to both self-starting and non-self-starting motors

Patent Dates


Application Date: 

1932-11-11   

Issue Date: 

1934-10-16

Patent Numbers


Patent Number: 

1977186   

Serial Number: 

697591

Notes:

Used in M2 and M3 motors.

Description: 

The motor is capable of developing strong torque at both synchronous and sub-synchronous speeds



Inventor Information: 

Arthur William Haydon, Waterbury, Conn.

Patent Type: 

Utility

Patent Country: 

United States

Patent Category:

Clock Synchronous Motor

User: 

Westclox

Inventor: 

Haydon, Arthur

Patent URLs:

U.S. Patent Database; Google Patents

Related Patent:

Continuation:

Electric Motor