FR588251A - Perfectionnements aux appuis-têtes - Google Patents

Perfectionnements aux appuis-têtes

Info

Publication number
FR588251A
FR588251A FR588251DA FR588251A FR 588251 A FR588251 A FR 588251A FR 588251D A FR588251D A FR 588251DA FR 588251 A FR588251 A FR 588251A
Authority
FR
France
Prior art keywords
headrest
enhancements
headrest enhancements
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
Application number
Other languages
English (en)
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.)
RITTER DENTAL Manufacturing Co Inc
Original Assignee
RITTER DENTAL Manufacturing Co 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 RITTER DENTAL Manufacturing Co Inc filed Critical RITTER DENTAL Manufacturing Co Inc
Application granted granted Critical
Publication of FR588251A publication Critical patent/FR588251A/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)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
FR588251D 1924-05-28 1924-09-10 Perfectionnements aux appuis-têtes Expired FR588251A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US234332XA 1924-05-28 1924-05-28

Publications (1)

Publication Number Publication Date
FR588251A true FR588251A (fr) 1925-05-04

Family

ID=21815063

Family Applications (1)

Application Number Title Priority Date Filing Date
FR588251D Expired FR588251A (fr) 1924-05-28 1924-09-10 Perfectionnements aux appuis-têtes

Country Status (2)

Country Link
FR (1) FR588251A (fr)
GB (1) GB234332A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11540968B2 (en) * 2020-02-11 2023-01-03 Kyle Christensen Headrest for surgical chairs

Also Published As

Publication number Publication date
GB234332A (en) 1925-05-28

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