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Patent
D615593
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Priority
May 26 2009
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Filed
May 26 2009
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Issued
May 11 2010
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Expiry
May 11 2024
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Assg.orig
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Entity
unknown
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3
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12
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n/a
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The ornamental design for a two-hole paper punch, as shown and described.
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FIG. 1 is a right-rear perspective view of a two-hole paper punch;
FIG. 2 is a left-rear perspective view thereof:
FIG. 3 is a left-front perspective view thereof;
FIG. 4 is a right-front perspective view thereof;
FIG. 5 is a left-side elevational view thereof;
FIG. 6 is a back end elevational view thereof;
FIG. 7 is a top plan view thereof;
FIG. 8 is a front end elevational view thereof;
FIG. 9 is a bottom plan view thereof; and,
FIG. 10 is a right-side elevational view thereof.
The broken lines shown in the drawings illustrate environmental matter and form no part of the claimed design.
Leung, Chan Siu
Patent |
Priority |
Assignee |
Title |
4288018, |
Oct 30 1978 |
|
Fastening device for papers |
5611254, |
Dec 01 1994 |
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Multiple hole pattern paper punch apparatus |
6644161, |
Jan 03 2002 |
LU, GINO |
Paper punch with multiple punch heads |
20070151435, |
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20080156160, |
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152283, |
|
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D467618, |
Aug 10 2000 |
Manufacture d'Articles de Precision et de Dessin - M.A.P.E.D. |
Office perforator |
D477028, |
Sep 23 2002 |
|
Punch |
D496071, |
Dec 01 2003 |
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Punch |
WO54326, |
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|
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WO64492, |
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WO64941, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a