Dental handpiece support unit

- A-Dec, Inc.
Description

FIG. 1 is a top perspective view of a dental handpiece support unit showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof, the left side being a mirror image and the broken-line showing the handpiece and connecting tubing being for illustrative purposes only and forming no part of the claimed design;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D261424 October 20, 1981 Anson
3518764 July 1970 Lundin
4041608 August 16, 1977 Lundin
4571182 February 18, 1986 Beier et al.
Patent History
Patent number: D293371
Type: Grant
Filed: Dec 16, 1985
Date of Patent: Dec 22, 1987
Assignee: A-Dec, Inc. (Newberg, OR)
Inventors: Carl G. Nordstrom (Newberg, OR), Matthew H. Parlier (Sheridan, OR)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Klarquist, Sparkman, Campbell, Leigh & Whinston
Application Number: 6/808,996
Classifications
Current U.S. Class: D24/5