Controller for handpiece of electric appliances

- Urawa Kohgyo Co., Ltd.
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Description

FIG. 1 is a front view of a controller for handpiece of electric appliance showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D266840 November 9, 1982 Ross et al.
D285544 September 9, 1986 Beaumont et al.
D306998 April 3, 1990 Mintz et al.
D317754 June 25, 1991 Accumano
D343164 January 11, 1994 Miyazawa
Patent History
Patent number: D428856
Type: Grant
Filed: Mar 26, 1999
Date of Patent: Aug 1, 2000
Assignee: Urawa Kohgyo Co., Ltd. (Kuki)
Inventor: Tetsuya Fujimaki (Saitama-ken)
Primary Examiner: Brian N. Vinson
Law Firm: Kaensaka & Takeuchi
Application Number: 0/102,548
Classifications
Current U.S. Class: Hand Held Or Remote Type (D13/168)
International Classification: 1403;