FR728717A - Perfectionnements aux pompes alternatives - Google Patents

Perfectionnements aux pompes alternatives

Info

Publication number
FR728717A
FR728717A FR728717DA FR728717A FR 728717 A FR728717 A FR 728717A FR 728717D A FR728717D A FR 728717DA FR 728717 A FR728717 A FR 728717A
Authority
FR
France
Prior art keywords
alternative pumps
pumps
alternative
Prior art date
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
English (en)
Inventor
Kenelm Edward Lee Guinness
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 FR728717A publication Critical patent/FR728717A/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
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
    • A61C17/028—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication with intermittent liquid flow

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)
FR728717D 1930-12-23 1931-12-22 Perfectionnements aux pompes alternatives Expired FR728717A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB728717X 1930-12-23

Publications (1)

Publication Number Publication Date
FR728717A true FR728717A (fr) 1932-07-11

Family

ID=10495413

Family Applications (1)

Application Number Title Priority Date Filing Date
FR728717D Expired FR728717A (fr) 1930-12-23 1931-12-22 Perfectionnements aux pompes alternatives

Country Status (1)

Country Link
FR (1) FR728717A (fr)

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