US628345A - Artificial tooth. - Google Patents

Artificial tooth. Download PDF

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Publication number
US628345A
US628345A US66140197A US1897661401A US628345A US 628345 A US628345 A US 628345A US 66140197 A US66140197 A US 66140197A US 1897661401 A US1897661401 A US 1897661401A US 628345 A US628345 A US 628345A
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Prior art keywords
tooth
teeth
artificial tooth
artificial
metal
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Expired - Lifetime
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US66140197A
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Henry James Miller
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Priority to US66140197A priority Critical patent/US628345A/en
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    • 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
    • A61C13/1003—Fastening of artificial teeth to denture palates or the like by embedding in base material
    • A61C13/1006—Fastening of artificial teeth to denture palates or the like by embedding in base material characterised by a tooth shape which improves retention

Definitions

  • Figure 1 shows vertical sections of two molar teeth constructed according to my invention
  • Fig. 2 is a plan view of the same.
  • the tooth consists of a lining 0, made of metal, and of a tooth proper, a, made of any suitablesubstance or mixture used in imitation of natural teeth, these two parts being strongly united. To effect this, I proceed as follows, viz: In a plate of metal 0, in any convenient manner, I carve out or recess a part corresponding to the shape of the tooth.
  • the cavity of the tooth into which the metal is run is provided with lateral notches e, in which a metallic bar can be placed for uniting the teeth, the metal at the time of pouring running from one tooth to the other in these notches.
  • a metallic bar can be placed for uniting the teeth, the metal at the time of pouring running from one tooth to the other in these notches.
  • the teeth are made solid one with the other, as will be understood by reference to the drawings.
  • the invention is also applicable to incisor teeth.

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  • 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 Preparations (AREA)

Description

No. 628,345. Patanted July 4, I899.
H. J'. MILLER.
ARTIFICIAL TOOTH.
, (Application filed IDee. 10, 1897.) (No Model.) I
x? [Ill 1/010 fiver: 2 01.
v wi rae-ntes.
UNITED STATES- PnTENT OFFICE.
HENRY JAMES MILLER, OF PARIS, FRANCE.
ARTIFICIAL TOOTH.
SPECIFICATION forming part of Letters Patent No. 628,345, dated'J'uly 4, 1899. Application filed December 10, 1897. Serial No. 661,401. (No model.)
hereinafter and particularly pointed out in the appended claim.
In order that I may be readily understood, I have shown in the accompanying drawings the application of my invention to artificial molar teeth.
Figure 1 shows vertical sections of two molar teeth constructed according to my invention, and Fig. 2 is a plan view of the same.
The tooth consists of a lining 0, made of metal, and of a tooth proper, a, made of any suitablesubstance or mixture used in imitation of natural teeth, these two parts being strongly united. To effect this, I proceed as follows, viz: In a plate of metal 0, in any convenient manner, I carve out or recess a part corresponding to the shape of the tooth. One
the whole to baking in an oven at a high temperature. some degree cast or incorporated with the metal 0 and the two practically form an integral body. There is not, therefore, any space between the tooth and the metallic plating, thus giving it a great resistance.
In order to give the teeth, and particularly the molar teeth, a high degree of strength and durability, the cavity of the tooth into which the metal is run is provided with lateral notches e, in which a metallic bar can be placed for uniting the teeth, the metal at the time of pouring running from one tooth to the other in these notches. In this manner the teeth are made solid one with the other, as will be understood by reference to the drawings. The invention, however, is also applicable to incisor teeth.
Having thus described my invention, I claim as new and desire to secure by Letters Patent- An artificial tooth, comprising a body having a cavity, and a metallic lining secured to the body within said cavity, the lining and body being provided at the sides of the tooth with notches leading into said cavity, substantially as described.
The foregoing specification of my improvements in and relating to the manufacture and mounting or setting of artificial teeth signed by me this 23d day of November, 1897.-
I-IENRY JAMES MILLER.
Witnesses:
EDWARD P. MACLEAN, MAURICE HENRI PIGNET.
The tooth proper, It, is thus in
US66140197A 1897-12-10 1897-12-10 Artificial tooth. Expired - Lifetime US628345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US66140197A US628345A (en) 1897-12-10 1897-12-10 Artificial tooth.

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US66140197A US628345A (en) 1897-12-10 1897-12-10 Artificial tooth.

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US628345A true US628345A (en) 1899-07-04

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US66140197A Expired - Lifetime US628345A (en) 1897-12-10 1897-12-10 Artificial tooth.

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1454597A1 (en) * 2003-03-04 2004-09-08 Merz Dental GmbH Artificial tooth for dental prostheses
FR3009948A1 (en) * 2013-09-05 2015-03-06 Arcadia ARTIFICIAL TOOTH ADAPTED TO THE PRODUCTION OF AN IMPLANT DENTAL PROSTHESIS ARMATURE AND METHOD OF MAKING SUCH AN ARMATURE

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1454597A1 (en) * 2003-03-04 2004-09-08 Merz Dental GmbH Artificial tooth for dental prostheses
WO2004078060A1 (en) * 2003-03-04 2004-09-16 Merz Dental Gmbh Method for producing a dental prosthesis and artificial tooth therefor
US20060281051A1 (en) * 2003-03-04 2006-12-14 Merz Dental Gmbh Method for producing a dental prosthesis and artificial tooth therefor
FR3009948A1 (en) * 2013-09-05 2015-03-06 Arcadia ARTIFICIAL TOOTH ADAPTED TO THE PRODUCTION OF AN IMPLANT DENTAL PROSTHESIS ARMATURE AND METHOD OF MAKING SUCH AN ARMATURE
EP2845565A3 (en) * 2013-09-05 2015-04-08 Arcadia Dental prosthesis on an implant comprising a frame supporting at least one artificial tooth and method for producing the same

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