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FR1600729A - - Google Patents

Info

Publication number
FR1600729A
FR1600729A FR1600729DA FR1600729A FR 1600729 A FR1600729 A FR 1600729A FR 1600729D A FR1600729D A FR 1600729DA FR 1600729 A FR1600729 A FR 1600729A
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
Other languages
French (fr)
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 FR1600729A publication Critical patent/FR1600729A/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
    • A61C1/02—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
    • A61C1/04—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 treadle or manual drive

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)
  • Gear Transmission (AREA)
  • Gripping On Spindles (AREA)
FR1600729D 1968-01-19 1968-12-23 Expired FR1600729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT380268 1968-01-19

Publications (1)

Publication Number Publication Date
FR1600729A true FR1600729A (en) 1970-07-27

Family

ID=11111746

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1600729D Expired FR1600729A (en) 1968-01-19 1968-12-23

Country Status (4)

Country Link
US (1) US3579833A (en)
CH (1) CH491642A (en)
DE (1) DE1900416B2 (en)
FR (1) FR1600729A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341918B2 (en) * 1974-01-28 1978-11-07
US6203322B1 (en) 1999-04-15 2001-03-20 David Kraenzle Dental prophylaxis angle
US7686614B2 (en) * 2006-05-26 2010-03-30 Dentsply International Inc. Dental handpiece drive train with non-intersecting axes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE450868C (en) * 1926-09-01 1927-10-15 Hermann Heilborn Filing device suitable for mechanical drive for tooth root canals
US2531680A (en) * 1947-07-09 1950-11-28 Vastra Sveriges Dentaldepot Vibrator for the fillings of tooth cavities
US3368279A (en) * 1965-11-26 1968-02-13 Weissman Bernard Dental hand-piece and tool

Also Published As

Publication number Publication date
DE1900416A1 (en) 1969-07-31
CH491642A (en) 1970-06-15
US3579833A (en) 1971-05-25
DE1900416B2 (en) 1980-08-21

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Legal Events

Date Code Title Description
ST Notification of lapse