FR1252562A - Air turbine for rotary device used for treatment of teeth - Google Patents

Air turbine for rotary device used for treatment of teeth

Info

Publication number
FR1252562A
FR1252562A FR823210A FR823210A FR1252562A FR 1252562 A FR1252562 A FR 1252562A FR 823210 A FR823210 A FR 823210A FR 823210 A FR823210 A FR 823210A FR 1252562 A FR1252562 A FR 1252562A
Authority
FR
France
Prior art keywords
teeth
treatment
device used
rotary device
air turbine
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
FR823210A
Other languages
French (fr)
Inventor
Emilio Maverna
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 filed Critical
Application granted granted Critical
Publication of FR1252562A publication Critical patent/FR1252562A/en
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
    • A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
    • A61C1/05—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with turbine drive
FR823210A 1959-04-03 1960-04-01 Air turbine for rotary device used for treatment of teeth Expired FR1252562A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT545959 1959-04-03

Publications (1)

Publication Number Publication Date
FR1252562A true FR1252562A (en) 1961-01-27

Family

ID=32922961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR823210A Expired FR1252562A (en) 1959-04-03 1960-04-01 Air turbine for rotary device used for treatment of teeth

Country Status (1)

Country Link
FR (1) FR1252562A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3584629A (en) * 1968-12-03 1971-06-15 Weck & Co Inc Edward Power driven surgical instrument having aspirator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3584629A (en) * 1968-12-03 1971-06-15 Weck & Co Inc Edward Power driven surgical instrument having aspirator

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