FR2331994B1 - - Google Patents

Info

Publication number
FR2331994B1
FR2331994B1 FR7634962A FR7634962A FR2331994B1 FR 2331994 B1 FR2331994 B1 FR 2331994B1 FR 7634962 A FR7634962 A FR 7634962A FR 7634962 A FR7634962 A FR 7634962A FR 2331994 B1 FR2331994 B1 FR 2331994B1
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
FR7634962A
Other languages
French (fr)
Other versions
FR2331994A1 (fr
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.)
Lion Hamigaki KK
Original Assignee
Lion Hamigaki KK
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
Priority claimed from JP15843875U external-priority patent/JPS5270795U/ja
Priority claimed from JP15843775U external-priority patent/JPS5270794U/ja
Priority claimed from JP3545276A external-priority patent/JPS5836972B2/ja
Application filed by Lion Hamigaki KK filed Critical Lion Hamigaki KK
Publication of FR2331994A1 publication Critical patent/FR2331994A1/fr
Application granted granted Critical
Publication of FR2331994B1 publication Critical patent/FR2331994B1/fr
Granted 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
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/20—Power-driven cleaning or polishing devices using ultrasonics

Landscapes

  • Health & Medical Sciences (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)
FR7634962A 1975-11-21 1976-11-19 Appareil de traitement dentaire Granted FR2331994A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP15843875U JPS5270795U (ja) 1975-11-21 1975-11-21
JP15843775U JPS5270794U (ja) 1975-11-21 1975-11-21
JP16511975 1975-12-05
JP3545276A JPS5836972B2 (ja) 1976-03-31 1976-03-31 う蝕予防超音波処置用振動体

Publications (2)

Publication Number Publication Date
FR2331994A1 FR2331994A1 (fr) 1977-06-17
FR2331994B1 true FR2331994B1 (ja) 1980-04-30

Family

ID=27460096

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634962A Granted FR2331994A1 (fr) 1975-11-21 1976-11-19 Appareil de traitement dentaire

Country Status (2)

Country Link
FR (1) FR2331994A1 (ja)
IT (1) IT1067320B (ja)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380446A (en) * 1965-09-03 1968-04-30 Leonard G. Martin Dental applicator
US3401690A (en) * 1966-04-20 1968-09-17 Leonard G. Martin Ultrasonic dental cleaning and treatment device
US3924335A (en) * 1971-02-26 1975-12-09 Ultrasonic Systems Ultrasonic dental and other instrument means and methods
GB1394653A (en) * 1973-01-29 1975-05-21 Bertrand F R Technique for treating animate or inanimate objects by sound
JPS51130096A (en) * 1975-05-06 1976-11-12 Lion Dentifrice Co Ltd Device for forming caries preventive reinforced layer on surface of tooth
JPS5927322B2 (ja) * 1976-09-11 1984-07-05 ライオン株式会社 う蝕予防超音波処置用の口腔組成分

Also Published As

Publication number Publication date
FR2331994A1 (fr) 1977-06-17
IT1067320B (it) 1985-03-16

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse