BE368780A - - Google Patents

Info

Publication number
BE368780A
BE368780A BE368780DA BE368780A BE 368780 A BE368780 A BE 368780A BE 368780D A BE368780D A BE 368780DA BE 368780 A BE368780 A BE 368780A
Authority
BE
Belgium
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.)
Publication of BE368780A publication Critical patent/BE368780A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/06—Details with automatic reconnection
    • H02H3/066—Reconnection being a consequence of eliminating the fault which caused disconnection
    • 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
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
    • A61C17/3418—Rotation around the axis of the toothbrush handle

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)
  • Emergency Protection Circuit Devices (AREA)
BE368780D 1929-04-13 BE368780A (ja�@�@)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US354962A US1785712A (en) 1929-04-13 1929-04-13 System of electric distribution

Publications (1)

Publication Number Publication Date
BE368780A true BE368780A (ja�@�@)

Family

ID=23395637

Family Applications (1)

Application Number Title Priority Date Filing Date
BE368780D BE368780A (ja�@�@) 1929-04-13

Country Status (2)

Country Link
US (1) US1785712A (ja�@�@)
BE (1) BE368780A (ja�@�@)

Also Published As

Publication number Publication date
US1785712A (en) 1930-12-16

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