GB177003A - Improvements in artificial teeth - Google Patents

Improvements in artificial teeth

Info

Publication number
GB177003A
GB177003A GB476521A GB476521A GB177003A GB 177003 A GB177003 A GB 177003A GB 476521 A GB476521 A GB 476521A GB 476521 A GB476521 A GB 476521A GB 177003 A GB177003 A GB 177003A
Authority
GB
United Kingdom
Prior art keywords
tooth
artificial
backing
artificial teeth
square
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
GB476521A
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.)
HERBERT JOSEPH GRAINGE
PERCY CLAUD MATCHWICK ASH
Original Assignee
HERBERT JOSEPH GRAINGE
PERCY CLAUD MATCHWICK ASH
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 HERBERT JOSEPH GRAINGE, PERCY CLAUD MATCHWICK ASH filed Critical HERBERT JOSEPH GRAINGE
Priority to GB476521A priority Critical patent/GB177003A/en
Publication of GB177003A publication Critical patent/GB177003A/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
    • A61C13/00—Dental prostheses; Making same
    • A61C13/10—Fastening of artificial teeth to denture palates or the like
    • A61C13/102—Fastening of artificial teeth to denture palates or the like to be fixed to a frame
    • A61C13/1023—Facing and backing

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)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

177,003. Grainge, H. J., and Ash, P. C. M. Feb. 10, 1921. Teeth, artificial. - An artificial tooth with a curved lingual surface is held and prevented from rotating by a hole in the tooth formed to cocperate with an inclined post oi square, rectangular or similar section projecting from the backing. In Fig. 1 a molar tooth a is shown held by a square post c attached to a backing d. Specification 29462/12 is referred to.
GB476521A 1921-02-10 1921-02-10 Improvements in artificial teeth Expired GB177003A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB476521A GB177003A (en) 1921-02-10 1921-02-10 Improvements in artificial teeth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB476521A GB177003A (en) 1921-02-10 1921-02-10 Improvements in artificial teeth

Publications (1)

Publication Number Publication Date
GB177003A true GB177003A (en) 1922-03-23

Family

ID=9783359

Family Applications (1)

Application Number Title Priority Date Filing Date
GB476521A Expired GB177003A (en) 1921-02-10 1921-02-10 Improvements in artificial teeth

Country Status (1)

Country Link
GB (1) GB177003A (en)

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