Single switch electric fan control

Follow

Information

Patent Grant
D316248

References
Source

Patent Number
D316,248
Date Filed
Friday, March 24, 1989
35 years ago
Date Issued
Tuesday, April 16, 1991
33 years ago

Inventors
- Allan M. Dob
Original Assignees
- SSMC Inc.
Examiners
- Lucas; Susan J.
- Sincavage; Joel
Agents
- Jay; Theodore

US Classifications
- D13 - Equipment for production, distribution, or transformation of energy
- D08 - Tools and hardware
Field of Search
- US
- D13 158
- D13 162
- D13 169
- D13 177
- D08 350
- D08 353
- 220 241
- 220 242
- 174 66
- 174 67
- 200 11 R
- 200 339
- 200 553
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a single switch electric fan control, as shown and described.

US Referenced Citations (6)

Number	Name	Date	Kind
D212093	De Smidt	Aug 1968
D297508	Yandek et al.	Sep 1988
D304442	Fenne	Nov 1989
2905776	Eisenberg et al.	Sep 1959
3706869	Sorenson	Dec 1972
4532387	Pliml, Jr.	Jul 1985