Patent
   D312306
Priority
Nov 16 1987
Filed
Nov 16 1987
Issued
Nov 20 1990
Expiry
Nov 20 2004
Assg.orig
Entity
unknown
30
3
n/a
The ornamental design for a suction retractor, as shown.

FIG. 1 is a right side perspective view of a suction retractor, showing my new design;

FIG. 2 is a side elevational view thereof, the opposite side being identical thereto;

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.

Michelson, Gary K.

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Dec 14 2011KARLIN TECHNOLOGY, INC Codman & Shurtleff, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0274160733 pdf
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