FR1554463A - - Google Patents

Info

Publication number
FR1554463A
FR1554463A FR1554463DA FR1554463A FR 1554463 A FR1554463 A FR 1554463A FR 1554463D A FR1554463D A FR 1554463DA FR 1554463 A FR1554463 A FR 1554463A
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
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 FR1554463A publication Critical patent/FR1554463A/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
    • A61C1/05—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
    • A61C1/052—Ducts for supplying driving or cooling fluid, e.g. air, water
    • 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
    • A61C1/0007—Control devices or systems
    • A61C1/0015—Electrical systems

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)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
FR1554463D 1967-02-21 1968-02-21 Expired FR1554463A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS124467 1967-02-21

Publications (1)

Publication Number Publication Date
FR1554463A true FR1554463A (fr) 1969-01-17

Family

ID=5346315

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1554463D Expired FR1554463A (fr) 1967-02-21 1968-02-21

Country Status (3)

Country Link
DE (1) DE1616128A1 (fr)
FR (1) FR1554463A (fr)
GB (1) GB1215825A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981001364A1 (fr) * 1979-11-16 1981-05-28 D Mosimann Turbine et pieces a main dentaires

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981001364A1 (fr) * 1979-11-16 1981-05-28 D Mosimann Turbine et pieces a main dentaires

Also Published As

Publication number Publication date
GB1215825A (en) 1970-12-16
DE1616128A1 (de) 1971-02-18

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Legal Events

Date Code Title Description
ST Notification of lapse