Patent
   D406538
Priority
Oct 29 1996
Filed
Oct 29 1996
Issued
Mar 09 1999
Expiry
Mar 09 2013
Assg.orig
Entity
unknown
8
14
n/a
The ornamental design for a ruler, as shown and described.

FIG. 1 is a perspective view of a ruler showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof, the bottom being unornamented;

FIG. 5 is an enlarged left side elevational view thereof, the right side being a mirror image thereof;

FIG. 6 is an enlarged sectional view taken along line 6--6 shown in FIG. 2;

FIG. 7 is a top plan view of a first modified embodiment thereof, the bottom having ornamented regions; and,

FIG. 8 is an enlarged sectional view taken along line 8--8 shown in FIG. 7.

The broken line showing of the ruler measuring indicia is for illustrative purposes only and forms no part of the claimed design.

Cornell, Robert W., Fredel, David J., Jacobus, Joseph H.

Patent Priority Assignee Title
D447068, Oct 27 2000 Alterra Holdings Corporation Ruler
D466163, Dec 07 2000 Cribbage board
D585939, Sep 26 2005 Youth Toy Enterprise Co., Ltd. Strip for teaching-aid
D585940, Jun 19 2008 Youth Toy Enterprise Co., Ltd. Expandable strip of teaching-aid
D593885, Sep 02 2008 Ruler
D678411, Apr 03 2012 Youth Toy Enterprises Co., Ltd. Strip for teaching-aid
ER758,
ER8887,
Patent Priority Assignee Title
1226855,
289512,
317188,
4531303, Aug 28 1984 Prismatic straightedge
4641436, Jun 27 1986 Ruler
4750270, Jun 22 1987 Measuring ruler
731311,
199807,
D283986, Apr 13 1983 Expansible proportional rule
D311873, Nov 13 1987 Quilting ruler
D340195, Jan 27 1992 Alterra Holdings Corporation Ruler
D346121, Dec 06 1991 Starline Industries Inc. Ruler
D378743, Feb 07 1996 Ruler
DE31052,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 28 1996CORNELL, ROBERT W FISKARS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0086550071 pdf
Oct 28 1996FREDEL, DAVID J FISKARS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0086550071 pdf
Oct 28 1996JACOBUS, JOSEPH H FISKARS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0086550071 pdf
Oct 29 1996Fiskars Inc.(assignment on the face of the patent)
Dec 28 1999FISKARS INC Alterra Holdings CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0111110663 pdf
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