FR476345A - Improvements in dental drills - Google Patents

Improvements in dental drills

Info

Publication number
FR476345A
FR476345A FR476345A FR476345DA FR476345A FR 476345 A FR476345 A FR 476345A FR 476345 A FR476345 A FR 476345A FR 476345D A FR476345D A FR 476345DA FR 476345 A FR476345 A FR 476345A
Authority
FR
France
Prior art keywords
dental drills
drills
dental
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
FR476345A
Other languages
French (fr)
Inventor
Herman Edgar Samuel Chayes
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.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Application granted granted Critical
Publication of FR476345A publication Critical patent/FR476345A/en
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
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/082—Positioning or guiding, e.g. of drills

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)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
FR476345A 1914-08-01 1914-10-19 Improvements in dental drills Expired FR476345A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191418248T 1914-08-01

Publications (1)

Publication Number Publication Date
FR476345A true FR476345A (en) 1915-07-27

Family

ID=32585933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR476345A Expired FR476345A (en) 1914-08-01 1914-10-19 Improvements in dental drills

Country Status (3)

Country Link
DE (1) DE284881C (en)
FR (1) FR476345A (en)
GB (1) GB191418248A (en)

Also Published As

Publication number Publication date
GB191418248A (en) 1915-03-04
DE284881C (en)

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