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:
May. 21, 2013
Filed:
Jul. 13, 2011
Applicants:
Kazumi Minoguchi, Saitama, JP;
Keiichi Nakamura, Saitama, JP;
Inventors:
Kazumi Minoguchi, Saitama, JP;
Keiichi Nakamura, Saitama, JP;
Assignee:
Combi Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61J 17/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A tooth-hardening apparatus according to the present invention includes a tooth-hardening member of a plate shape having a projection on its surface, and a nipple attached on the tooth-hardening member. The nipple has a predetermined hardness to provide a pacifier function and a tooth-hardening function. A space is formed in the tooth-hardening member. The space is covered with an upper transparent cover and a lower transparent cover.