Patent
   D317455
Priority
Jan 21 1988
Filed
Jan 21 1988
Issued
Jun 11 1991
Expiry
Jun 11 2005
Assg.orig
Entity
unknown
40
12
n/a
The ornamental design for hole cutter, as shown.

FIG. 1 is a front left side perspective view of a hole cutter showing my new design;

FiG. 2 is a bottom plan view;

FIG. 3 is a front elevational view;

FIG. 4 is a top plan view; and

FIG. 5 is a right side elevational view thereof.

Martin, Louis G.

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 05 1993KRETSCHMER, HORSTGKN Walterscheid GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0068250892 pdf
Nov 05 1993LANGEN, HANS-JURGENGKN Walterscheid GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0068250892 pdf
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