Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B08—CLEANING
  • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
  • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
  • B08B3/04—Cleaning involving contact with liquid
  • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
  • B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
• • 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 ultrasonic waves
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
  • A61C19/00—Dental auxiliary appliances
  • A61C19/002—Cleaning devices specially adapted for dental instruments

Applications Claiming Priority (1)

Publications (1)

Family

ID=19726828

Family Applications (1)

Country Status (5)

Families Citing this family (1)

• 0
  • BE BE786075D patent/BE786075A/xx unknown
• 1971
  • 1971-09-20 LU LU63923D patent/LU63923A1/xx unknown
• 1972
  • 1972-06-22 FR FR7222482A patent/FR2143252B1/fr not_active Expired
  • 1972-08-25 NL NL7211597A patent/NL7211597A/xx unknown
  • 1972-09-07 DE DE19722244026 patent/DE2244026A1/de active Pending

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