Patent
   D290502
Priority
Jul 31 1985
Filed
Jul 31 1985
Issued
Jun 23 1987
Expiry
Jun 23 2001
Assg.orig
Entity
unknown
2
4
n/a
The ornamental design for an orthodontic appliance, as shown and described.

FIG. 1 is a perspective view of an orthodontic appliance, showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof, the left side being a mirror image;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a front elevational view thereof.

Lynn, Jack M., Collins, Jr., John A.

Patent Priority Assignee Title
D311579, Jan 04 1988 Orthodontic appliance
D777929, Jul 26 2014 R-Appliance
Patent Priority Assignee Title
3205577,
3219033,
3230621,
GB1330989,
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