Patent
   D331975
Priority
Nov 02 1990
Filed
Nov 02 1990
Issued
Dec 22 1992
Expiry
Dec 22 2006
Assg.orig
Entity
unknown
49
9
n/a
The ornamental design for an orthodontic bracket, as shown and described.

FIG. 1 is a top, front and left side perspective view of an orthodontic bracket showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

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

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a botom plan view thereof.

Pospisil, Jirina V.

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Patent Priority Assignee Title
4193195, Jul 20 1978 American Orthodontics Corporation Orthodontic appliance
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//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 02 1990Minnesota Mining and Manufacturing Company(assignment on the face of the patent)
Dec 11 1990POSPISIL, JIRINA V MINNESOTA MINING & MANUFACTURING COMPANY, A CORP OF DEASSIGNMENT OF ASSIGNORS INTEREST 0055490655 pdf
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