The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 13, 1989

Filed:

Sep. 30, 1987
Applicant:
Inventors:

Hisatoshi Tanaka, Morioka, JP;

Masao Abiru, Omiya, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61C / ;
U.S. Cl.
CPC ...
433171 ; 433 37 ;
Abstract

A material pack for the preparation of plate dentures comprises an outer pack formed of a material capable of shielding active energy beams, on which the necessary particulars are specified including the size and form of the jaws, the size, form and color tone of artificial teeth and the color tone of a photopolymerizable resin and the outer pack containing therein a matrix formed of a light transmitting material, the artificial teeth provided on the matrix while a part thereof projecting from the matrix, and the photopolymerizable resin provided inside of the matrix. The matrix may be coated thereon with a material capable of shielding active energy beams.


Find Patent Forward Citations

Tanaka, Hisatoshi. (1989). Material packs for preparing plate dentures (U.S. Patent No. 4838789). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4838789

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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