Orthodontic appliance
Description
FIG. 1 is a top perspective view of an orthodontic appliance showing my new design;
FIG. 2 is a side elevational view thereof, the opposite side being substantially a mirror image of that shown;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof; and
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
D290505 | June 23, 1987 | Collins, Jr. |
3205577 | September 1965 | Linde |
3219033 | November 1965 | Wauschein |
3230621 | January 1966 | Lindquist |
3277892 | October 1966 | Tepper |
Patent History
Patent number: D304371
Type: Grant
Filed: Apr 23, 1987
Date of Patent: Oct 31, 1989
Inventor: John A. Collins, Jr. (South Bend, IN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorneys: James D. Hall, Thomas J. Dodd, Todd A. Dawson
Application Number: 7/41,367
Type: Grant
Filed: Apr 23, 1987
Date of Patent: Oct 31, 1989
Inventor: John A. Collins, Jr. (South Bend, IN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorneys: James D. Hall, Thomas J. Dodd, Todd A. Dawson
Application Number: 7/41,367
Classifications
Current U.S. Class:
D24/10