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:
Sep. 18, 1979
Filed:
Apr. 29, 1977
Rolf Forster, Pforzheim, DE;
Other;
Abstract
The element is adapted to be fitted as an annular band around a tooth and to be secured to a dental appliance to hold the same in position. The fixing element comprises a strip metal element having two end portions, which are adapted to overlap in said annular band, two slide-snap fastener parts which are respectively carried by said end portions and selectively interengageable in a plurality of positions which determine respective diameters of said annular band, and one of the fastener parts including a bracket which is provided with a longitudinal groove for slidably receiving an orthodontic appliance. The bracket carries a clamping device which projects over the longitudinal groove, and is selectively and angularly movable to positions for slidable and clamping engagement with the orthodontic appliance received in the longitudinal groove.