FR602886A - Perfectionnements aux porte-outils dentaires - Google Patents

Perfectionnements aux porte-outils dentaires

Info

Publication number
FR602886A
FR602886A FR602886DA FR602886A FR 602886 A FR602886 A FR 602886A FR 602886D A FR602886D A FR 602886DA FR 602886 A FR602886 A FR 602886A
Authority
FR
France
Prior art keywords
tool holders
dental tool
dental
holders
tool
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.)
Chayes Dental Instrument Corp
Original Assignee
Chayes Dental Instrument Corp
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 Chayes Dental Instrument Corp filed Critical Chayes Dental Instrument Corp
Application granted granted Critical
Publication of FR602886A publication Critical patent/FR602886A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
    • A61C1/142—Operating tool blocking means

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (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)
FR602886D 1924-09-04 1925-09-02 Perfectionnements aux porte-outils dentaires Expired FR602886A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US602886XA 1924-09-04 1924-09-04

Publications (1)

Publication Number Publication Date
FR602886A true FR602886A (fr) 1926-04-02

Family

ID=22028570

Family Applications (1)

Application Number Title Priority Date Filing Date
FR602886D Expired FR602886A (fr) 1924-09-04 1925-09-02 Perfectionnements aux porte-outils dentaires

Country Status (2)

Country Link
DE (1) DE471382C (fr)
FR (1) FR602886A (fr)

Also Published As

Publication number Publication date
DE471382C (de) 1929-02-11

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