Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD336381 S
Publication typeGrant
Application numberUS 07/501,657
Publication dateJun 15, 1993
Filing dateMar 29, 1990
Publication number07501657, 501657, US D336381 S, US D336381S, US-S-D336381, USD336381 S, USD336381S
InventorsCarl G. Nordstrom
Original AssigneeA-Dec, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Dental chair
US D336381 S
Abstract  available in
Images(3)
Previous page
Next page
Claims(1)
  1. The ornamental design for a dental chair, as shown and described.
Description

FIG. 1 is a left-front perspective view of a dental chair showing my new design;

FIG. 2 is a left side elevational view showing the chair in a lowered position with the backrest upright, the right side being a mirror image thereof;

FIG. 3 is a front elevational view of FIG. 2; and,

FIG. 4 is a rear elevational view of FIG. 2.

Non-Patent Citations
Reference
1Antos, Tesco, 6 pages, Published brochure, date unknown.
2Belmont Dental Equipment, 30 pages, Japan.
3Belmont Dental Equipment, 38 pages, Japan.
4Belmont Equipment Corp. Brochure, Pro II Chair, Literature No. 86-10-20M.
5Den-Tal-Ez E2000 Chair Brochure, 2 pages, USA, Feb. 1990.
6Die Fsazination des Fortschritts KaVo Estetica 1042 Die Behandlungseinheit Brochure, 16 pages, Germany, Sep. 1986.
7F1 State of the Art Brochure, 6 pages, Finland.
8Finndent oy Brochure, 4 pages, Finland, 1988.
9FX Series Brochure, 30 pages, Japan, Mar. 1990.
10Industrial Design, May/Jun. 1981, p. 44, chair at mid-page left.
11KaVo Werk Dentale Einrichtungen Brochure, Die Faszination des Fortschritts, KaVo ESTETICA 1042, Die Behandlungseinheit. WDE PR-No. 8078/3 XI. 86 Technische Anderungen vorbehalten.
12La machine a remonter le temps dans l'art dentaire KaVo Systematic 1060) Brochure, 4 pages, France, 1986.
13Planmeca Inc., Published Brochure, 8 pages, PM 2002 cc Jan. 1988.
14Pour Ceux Qui Aiment La Perfection Brochure, La Machine 'a remonter le temps dans l'art dentaire. KaVo SystematicaŽ 1060, WDE, PR-No 8168/X.88f.
15Published Advertisement, 1 p. Minerva 1450 dental chair, date unknown.
16Published Advertisement, 1 page, Den-Tal-Ez Privelege P. 100, Jan. 1986.
17Royal Dental Manufacturing Incorporated Brochure, Royal Sixteen Plush, and Royal Easycare Upholstery, Literature No. 0190A.
18Royal Sixteen Plush Brochure, 2 pages, USA, Jan. 1990.
19Safety Zone PROTection for Professionals The Pro II, 8 pages, USA, Oct. 1986.
20Seimens Published Brochure: High Technology & Service to Sirona E1/A1; E2/A2; E3; E5/A1; Jan. 1988.
21Signo Grand Brochure, 20 pages, Japan, May 1987.
22SP-SIX Brochure, 32 pages, Japan, Jan. 1984.
23Tecnodent, Published Brochure, 2009, Prima Ed Unica, Jan. 1988.
24The A-Dec Priority Chair: Beauty Goes to Work Brochure, 8 pages USA, Aug. 1989.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6406294Nov 21, 2000Jun 18, 2002Bell Dental Products, LlcSelf contained dental chair with integrated compressor and vacuum pump and methods
US8061664Feb 13, 2009Nov 22, 2011A-Dec, Inc.Base and support system for a patient support apparatus
US8297564Feb 13, 2009Oct 30, 2012A-Dec, Inc.Fluid control system for use with a patient support apparatus
US20100205742 *Aug 19, 2010A-Dec, Inc.Patient support apparatus with neck support member
US20100206160 *Feb 13, 2009Aug 19, 2010A-Dec, Inc.Fluid control system for use with a patient support apparatus
US20100207432 *Feb 13, 2009Aug 19, 2010A-Dec, Inc.Base and support system for a patient support apparatus
Classifications
U.S. ClassificationD10/98, D24/183, D24/103