Mid-facial maxilla skeletal implant

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Description

FIG. 1 is a front perspective view of a mid-facial maxilla skeletal implant showing our new design.

FIG. 2 is a top plan view of the implant.

FIG. 3 is a front elevational view of the implant.

FIG. 4 is a right side elevational view of the implant.

FIG. 5 is a rear elevational view of the implant.

FIG. 6 is a bottom plan view of the implant.

FIG. 7 is a bottom perspective view of the implant.

FIG. 8 is a left side elevational view of the implant.

Referenced Cited
U.S. Patent Documents
4344191 August 17, 1982 Wagner
Other references
  • Proplast In Dental Facial Reconstruction Publication, vol. #39, No. 3, p. 354, FIG. 8, Mar. 1975.
Patent History
Patent number: D290878
Type: Grant
Filed: Mar 26, 1984
Date of Patent: Jul 14, 1987
Inventors: Vincent C. Giampapa (Belleville, NJ), George C. Peck (Clifton, NJ)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Attorney: Melvin K. Silverman
Application Number: 6/593,254
Classifications
Current U.S. Class: D24/33; 623/16