Wireform for an orthodontic appliance or similar article

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Description

FIG. 1 is a perspective view of a wireform for orthodontic appliances or similar article showing our new design;

FIG. 2 is a front elevational view thereof on an enlarged scale;

FIG. 3 is a rear elevational view thereof, on an enlarged scale;

FIG. 4 is a right side elevational view thereof, on an enlarged scale;

FIG. 5 is a left side elevational view thereof, on an enlarged scale;

FIG. 6 is a bottom plan view thereof, on an enlarged scale;

FIG. 7 is a top plan view thereof, on an enlarged scale.

The broken line drawing of an orthodontic appliance is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D135666 May 1943 Spilka
D157394 February 1950 MacCann
D290503 June 23, 1987 Collins, Jr.
D304371 October 31, 1989 Collins, Jr.
4431411 February 14, 1984 Witzry et al.
4433956 February 28, 1984 Witzry et al.
Patent History
Patent number: D314823
Type: Grant
Filed: Oct 27, 1988
Date of Patent: Feb 19, 1991
Assignee: Ellen Moran (Laboratory, IN)
Inventors: Ellen M. Moran (Indianapolis, IN), James M. Moran (Indianapolis, IN)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Ice Miller Donadio & Ryan
Application Number: 7/263,602
Classifications
Current U.S. Class: D24/16