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USD613534S1 - Portion of a chair back for dental patients - Google Patents

Portion of a chair back for dental patients
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Publication number
USD613534S1
USD613534S1US29/342,972US34297209FUSD613534SUS D613534 S1USD613534 S1US D613534S1US 34297209 FUS34297209 FUS 34297209FUS D613534 SUSD613534 SUS D613534S
Authority
US
United States
Prior art keywords
cushion
back shell
upholstery
chair back
dental patients
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29/342,972
Inventor
Carl G. Nordstrom
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
A Dec Inc
Original Assignee
A Dec Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by A Dec IncfiledCriticalA Dec Inc
Priority to US29/342,972priorityCriticalpatent/USD613534S1/en
Assigned to A-DEC, INC.reassignmentA-DEC, INC.ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).Assignors: NORDSTROM, CARL G.
Application grantedgrantedCritical
Publication of USD613534S1publicationCriticalpatent/USD613534S1/en
Anticipated expirationlegal-statusCritical
Expired - Lifetimelegal-statusCriticalCurrent

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Abstract

A back for a patient chair having a back shell with a substantially rigid central S-shaped central portion and laterally extending wing portions which have sufficient flexibility to allow deflection in the direction of the front surface upon imposition of a force. The back consists of a formed back shell, a cushion layer laid thereover and an upholstery layer covering the cushion, with the upholstery layer adhered to the cushion and having edge margins wrapped around the outer edge margins of the cushion. The cushion and upholstery material are secured to the back shell through adhesive applied between the wrapped over edge margin portions of the upholstery material and the back shell. <IMAGE>

Description

FIG. 1 is a front perspective view of a portion of a chair back for dental patients.
FIG. 2 is a rear perspective view of the portion of the chair back ofFIG. 1.
FIG. 3 is a top view of the portion of the chair back ofFIG. 1.
FIG. 4 is a right-side elevational view of the portion of the chair back ofFIG. 1. The left-side elevational view is omitted as being a mirror image of the right-side elevational view.
FIG. 5 is a front perspective view of the portion of the chair back for dental patients shown in the context of an exemplary dental chair.
The broken lines in the Figures are for illustrative purposes only and form no part of the claimed design. Additionally, the bottom view is omitted as being devoid of surface ornamentation.

Claims (1)

US29/342,9722003-08-282009-09-03Portion of a chair back for dental patientsExpired - LifetimeUSD613534S1 (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
US29/342,972USD613534S1 (en)2003-08-282009-09-03Portion of a chair back for dental patients

Applications Claiming Priority (4)

Application NumberPriority DateFiling DateTitle
US49891803P2003-08-282003-08-28
US10/855,031US7290836B2 (en)2003-08-282004-05-26Patient chair
US11/982,891US7677670B2 (en)2003-08-282007-11-05Patient chair
US29/342,972USD613534S1 (en)2003-08-282009-09-03Portion of a chair back for dental patients

Related Parent Applications (1)

Application NumberTitlePriority DateFiling Date
US11/982,891ContinuationUS7677670B2 (en)2003-08-282007-11-05Patient chair

Publications (1)

Publication NumberPublication Date
USD613534S1true USD613534S1 (en)2010-04-13

Family

ID=34108126

Family Applications (4)

Application NumberTitlePriority DateFiling Date
US10/855,031Expired - LifetimeUS7290836B2 (en)2003-08-282004-05-26Patient chair
US11/982,891Expired - LifetimeUS7677670B2 (en)2003-08-282007-11-05Patient chair
US29/342,972Expired - LifetimeUSD613534S1 (en)2003-08-282009-09-03Portion of a chair back for dental patients
US12/694,217Expired - LifetimeUS8033613B2 (en)2003-08-282010-01-26Patient chair

Family Applications Before (2)

Application NumberTitlePriority DateFiling Date
US10/855,031Expired - LifetimeUS7290836B2 (en)2003-08-282004-05-26Patient chair
US11/982,891Expired - LifetimeUS7677670B2 (en)2003-08-282007-11-05Patient chair

Family Applications After (1)

Application NumberTitlePriority DateFiling Date
US12/694,217Expired - LifetimeUS8033613B2 (en)2003-08-282010-01-26Patient chair

Country Status (7)

CountryLink
US (4)US7290836B2 (en)
EP (1)EP1510194B1 (en)
JP (1)JP4908747B2 (en)
AT (1)ATE367785T1 (en)
AU (1)AU2004205199B2 (en)
DE (1)DE602004007731T2 (en)
ES (1)ES2287615T3 (en)

Cited By (4)

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USD678686S1 (en)2011-09-262013-03-26Panasonic CorporationChair for automatic shampoo machine
US9962307B2 (en)2010-12-202018-05-08Restoration Robotics, Inc.Adjustable hair transplantation chair
USD873577S1 (en)*2016-06-302020-01-28Importla, LlcTattoo chair
USD897711S1 (en)*2018-09-112020-10-06Importla, LlcAdjustable chair

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US7604299B2 (en)*2007-12-082009-10-20Tung-Hua SuBackrest assembly
USD608551S1 (en)*2008-04-012010-01-26Takara Belmont CorporationBarber or beauty chair
USD595981S1 (en)*2008-10-312009-07-14Midmark CorporationDental chair
USD624767S1 (en)2009-01-262010-10-05A-Dec, Inc.Dental chair
USD613530S1 (en)2009-01-262010-04-13A-Dec, Inc.Dental chair base
USD614422S1 (en)*2009-01-262010-04-27A-Dec, Inc.Dental chair
USD614424S1 (en)*2009-01-262010-04-27A-Dec, Inc.Portion of a dental chair with armrests
USD630872S1 (en)2009-01-262011-01-18A-Dec, Inc.Dental chair back
USD613532S1 (en)*2009-01-262010-04-13A-Dec, Inc.Dental chair
USD600951S1 (en)*2009-01-262009-09-29A-Dec, Inc.Dental chair seat
USD613533S1 (en)2009-02-022010-04-13A-Dec, Inc.Dental chair
USD613531S1 (en)2009-02-022010-04-13A-Dec, Inc.Base plate
US20100205742A1 (en)*2009-02-132010-08-19A-Dec, Inc.Patient support apparatus with neck support member
US8061664B2 (en)*2009-02-132011-11-22A-Dec, Inc.Base and support system for a patient support apparatus
US8297564B2 (en)*2009-02-132012-10-30A-Dec, Inc.Fluid control system for use with a patient support apparatus
USD621185S1 (en)2009-12-102010-08-10A-Dec, Inc.Chair base cover
USD656234S1 (en)*2010-04-202012-03-20Aimee KeeneyRemovable covering for head gear
US8266743B2 (en)2010-08-232012-09-18Midmark CorporationExamination table with motion tracking
US9340162B2 (en)*2013-07-012016-05-17Ford Global Technologies, LlcSeat cushion assembly
USD836355S1 (en)*2016-08-122018-12-25Schmitz U. Soehne Gmbh & Co. KommanditgesellschaftChairs for gynaecological examinations
USD859661S1 (en)2017-03-132019-09-10Innovative Medical Products, Inc.Connector pad for surgical positioner
JP7086543B2 (en)*2017-08-222022-06-20株式会社 Mtg Posture holder
US11730655B2 (en)2019-05-132023-08-22David J. AhearnDental chair
WO2023244246A1 (en)*2022-06-172023-12-21Ahearn David JDental chair

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US7290836B2 (en)2007-11-06
DE602004007731T2 (en)2007-12-06
DE602004007731D1 (en)2007-09-06
US20100127549A1 (en)2010-05-27
US20050046265A1 (en)2005-03-03
ATE367785T1 (en)2007-08-15
US8033613B2 (en)2011-10-11
EP1510194A1 (en)2005-03-02
EP1510194B1 (en)2007-07-25
JP2005074228A (en)2005-03-24
AU2004205199B2 (en)2008-05-01
US7677670B2 (en)2010-03-16
AU2004205199A1 (en)2005-03-17
JP4908747B2 (en)2012-04-04
US20080067852A1 (en)2008-03-20
ES2287615T3 (en)2007-12-16

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