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Patent
D655730
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Priority
Sep 06 2011
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Filed
Sep 06 2011
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Issued
Mar 13 2012
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Expiry
Mar 13 2026
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Assg.orig
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Entity
unknown
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5
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13
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n/a
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We claim the ornamental design for a roller press mechanism, as shown and described.
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FIG. 1 is a perspective view of our roller press mechanism;
FIG. 2 is a front elevational view of the claimed design of FIG. 1.
FIG. 3 is a rear elevational view of the claimed design of FIG. 1.
FIG. 4 is a left side elevational view of the claimed design of FIG. 1.
FIG. 5 is a right side elevational view of the claimed design of FIG. 1.
FIG. 6 is a top plan view of the claimed design of FIG. 1; and,
FIG. 7 is a bottom plan view of the claimed design of FIG. 1.
The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.
Roberts, Colin, Lipscomb, Daniel J., Block, Andrew P.
Patent |
Priority |
Assignee |
Title |
5601006, |
Sep 29 1994 |
Alterra Holdings Corporation |
Punch tool with interchangeable die |
6626965, |
Jun 29 2001 |
PETRUS AGENT, LLC |
Apparatus for forming die cuts and method of manufacturing same |
20050253324, |
|
|
|
20060037503, |
|
|
|
20110252939, |
|
|
|
D373385, |
Oct 04 1994 |
Alterra Holdings Corporation |
Punch tool |
D393657, |
Nov 26 1996 |
Alterra Holdings Corporation |
Punch tool |
D508701, |
Jun 08 2004 |
ELLISON EDUCATIONAL EQUIPMENT, INC |
Hand operated roller press |
D540374, |
May 27 2005 |
ELLISON EDUCATIONAL EQUIPMENT, INC |
Roller press |
D542310, |
Oct 02 2006 |
ELLISON EDUCATIONAL EQUIPMENT, INC |
Hand operated roller press machine |
D587287, |
May 30 2008 |
ELLISON EDUCATIONAL EQUIPMENT, INC |
Hand-operated roller press |
D607910, |
Jun 30 2009 |
Ellison Educational Equipment, Inc. |
Hand-operated roller press machine |
D632317, |
Jul 01 2010 |
ELLISON EDUCATIONAL EQUIPMENT, INC |
Portable motorized roller press |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a