Motor-transformer unit

- Koehring Company
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of the motor-transformer unit as seen from the side, top and one end thereof;

FIG. 2 is a side elevation view of the motor transformer unit;

FIG. 3 is a side elevation view of the opposite side of the motor-transformer unit;

FIG. 4 is a top view of the motor-transformer unit;

FIG. 5 is a bottom view of the motor-transformer unit;

FIG. 6 is a rear end view of the motor-transformer unit; and

FIG. 7 is a view of the opposite end of said motor-transformer unit.

Referenced Cited
U.S. Patent Documents
1241273 September 1917 Pilblad
Patent History
Patent number: D244204
Type: Grant
Filed: Feb 11, 1976
Date of Patent: May 3, 1977
Assignee: Koehring Company (Milwaukee, WI)
Inventors: Eugene C. Briggs (Bowling Green, KY), William C. Wellbaum (Bowling Green, KY)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Christine M. Nucker
Attorney: Jerome P. Bloom
Application Number: 5/657,257
Classifications
Current U.S. Class: D13/1
International Classification: D1301;