FR2233978B1 - - Google Patents

Info

Publication number
FR2233978B1
FR2233978B1 FR7421267A FR7421267A FR2233978B1 FR 2233978 B1 FR2233978 B1 FR 2233978B1 FR 7421267 A FR7421267 A FR 7421267A FR 7421267 A FR7421267 A FR 7421267A FR 2233978 B1 FR2233978 B1 FR 2233978B1
Authority
FR
France
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
Application number
FR7421267A
Other versions
FR2233978A1 (fr
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2233978A1 publication Critical patent/FR2233978A1/fr
Application granted granted Critical
Publication of FR2233978B1 publication Critical patent/FR2233978B1/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/10—Parts, details or accessories
    • A61G15/12—Rests specially adapted therefor, e.g. for the head or feet
    • A61G15/125—Head-rests

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Seats For Vehicles (AREA)
FR7421267A 1973-06-22 1974-06-19 Expired FR2233978B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2331943A DE2331943C3 (de) 1973-06-22 1973-06-22 Zahnärztlicher Patientenstuhl mit verstellbarer Kopfstütze

Publications (2)

Publication Number Publication Date
FR2233978A1 FR2233978A1 (fr) 1975-01-17
FR2233978B1 true FR2233978B1 (fr) 1977-10-07

Family

ID=5884857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7421267A Expired FR2233978B1 (fr) 1973-06-22 1974-06-19

Country Status (5)

Country Link
DE (1) DE2331943C3 (fr)
FR (1) FR2233978B1 (fr)
GB (1) GB1479632A (fr)
IT (1) IT1015126B (fr)
SE (1) SE393025B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2932343A1 (de) * 1979-08-09 1981-02-26 Ritter Ag Kopfstuetze fuer einen behandlungsstuhl
GB2232715A (en) * 1989-06-07 1990-12-19 Paul F Egan Lockable pivot joint

Also Published As

Publication number Publication date
DE2331943C3 (de) 1979-12-06
GB1479632A (en) 1977-07-13
FR2233978A1 (fr) 1975-01-17
DE2331943B2 (de) 1979-04-12
DE2331943A1 (de) 1975-01-16
SE7408134L (fr) 1974-12-23
SE393025B (sv) 1977-05-02
IT1015126B (it) 1977-05-10

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Legal Events

Date Code Title Description
ST Notification of lapse