Implant

- Astra Aktiebolag
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Description

FIG. 1 is a perspective view from above of a first embodiment of the implant according to the present invention.

FIG. 2 is a plan view of the implant shown in FIG. 1.

FIG. 3 is an underside view of the implant shown in FIG. 1.

FIG. 4 is an elevation taken in the direction of arrow IV in FIG. 3.

FIG. 5 is a perspective view from above of a second embodiment of the implant according to the present invention.

FIG. 6 is a plan view of the implant shown in FIG. 5.

FIG. 7 is an underside view of the implant shown in FIG. 5.

FIG. 8 is an elevation taken in the direction of arrow VIII in FIG. 7.

FIG. 9 is a perspective view from above of a third embodiment of the implant according to the present invention.

FIG. 10 is a plan view of the implant shown in FIG. 9.

FIG. 11 is an underside view of the implant shown in FIG. 9; and,

FIG. 12 is an elevation taken in the direction of arrow XII in FIG. 11.

Referenced Cited
U.S. Patent Documents
D356868 March 28, 1995 Broberg et al.
5588838 December 31, 1996 Hansson et al.
5954504 September 21, 1999 Misch et al.
Patent History
Patent number: D427684
Type: Grant
Filed: Feb 2, 1999
Date of Patent: Jul 4, 2000
Assignee: Astra Aktiebolag (Sodertalje)
Inventor: Stig G. V. Hansson (Askim)
Primary Examiner: Antoine Duval Davis
Law Firm: White & Case LLP
Application Number: 0/100,015
Classifications
Current U.S. Class: Dental (34) (D24/156)
International Classification: 2403;