Connection sleeve for a dental implant

- Nobelpharma AB
Description

FIG. 1 is a right end, side perspective view of a connection sleeve for a dental implant showing my new design;

FIG. 2 is an exploded view thereof;

FIG. 3 is a left end, side perspective view thereof.

Referenced Cited
U.S. Patent Documents
4531915 July 30, 1985 Tatum, Jr.
4547156 October 15, 1985 Hader
4713003 December 15, 1987 Symington et al.
4756689 July 12, 1988 Lundgren et al.
4850870 July 25, 1989 Lazzara et al.
4854872 August 8, 1989 Detch
Patent History
Patent number: D317200
Type: Grant
Filed: Apr 28, 1989
Date of Patent: May 28, 1991
Assignee: Nobelpharma AB (Gothenburg)
Inventor: Lars Jorneus (Gothenburg)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Pollock, Vande Sande & Priddy
Application Number: 7/344,843
Classifications
Current U.S. Class: Dental (34) (D24/156)