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.
Patent No.:
Date of Patent:
Feb. 15, 2000
Filed:
Jul. 10, 1997
Sankin Kogyo Kabushiki Kaisha, Tochigi, JP;
Abstract
A device which allows easy observation of discrepancies between the upper and lower jaw comprises an upper bow (100) and a lower bow (200) which separately hold in place an upper jaw model (UM) and a lower jaw model (LM) prepared based on impressions and position these upper and lower jaw models (UM) and (LM) opposite to each other, checker pins (310) in the upper bow (200) which are positioned at a location corresponding to the opening/closing axis of the upper jaw model (UM) and lower jaw model (LM) and along the opening/closing axis, and checker plates (300) in the upper bow (100) positioned in such a manner that their outer surfaces (306) are perpendicular to the opening/closing axis and adjacent to the tips of the checker pins (310).