Controller for handpiece of electric appliances

Follow

Information

Patent Grant
D428856

References
Source

Patent Number
D428,856
Date Filed
Friday, March 26, 1999
25 years ago
Date Issued
Tuesday, August 1, 2000
24 years ago

Inventors
- Tetsuya Fujimaki
Original Assignees
- Urawa Kohgyo Co., Ltd.
Examiners
- Vinson; Brian N.
Agents
- Kaensaka & Takeuchi

US Classifications
- D13 - Equipment for production, distribution, or transformation of energy
Field of Search
- US
- D13 158
- D13 162
- D13 168
- D13 169
- D13 170
- D13 171
- 338 184
- 338 197
- 338 198
- 338 200
- 338 226
International Classifications
- 1403
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a controller for handpiece of electric appliance, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
11-4151	Feb 1999	JPX

US Referenced Citations (5)

Number	Name	Date	Kind
D266840	Ross et al.	Nov 1982
D285544	Beaumont et al.	Sep 1986
D306998	Mintz et al.	Apr 1990
D317754	Accumano	Jun 1991
D343164	Miyazawa	Jan 1994