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Patent
D640918
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Priority
Jun 23 2010
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Filed
Jun 23 2010
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Issued
Jul 05 2011
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Expiry
Jul 05 2025
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Assg.orig
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Entity
unknown
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6
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11
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n/a
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The ornamental design for a screw, as shown and described.
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FIG. 1 is a front elevational view of the screw showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof,
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a perspective view thereof;
FIG. 8 is a cross sectional view taken along the lines 8—8 in FIG. 5, showing the shape of the grooves in the screw head; and,
FIG. 9 is a cross sectional view taken along the lines 9—9 in FIG. 5, showing the shape of the grooves in the screw head.
The broken line showing of screw is included for the purpose of illustrating portions of the screw and forms no part of the claimed design.
Totsu, Katsuyuki
Patent |
Priority |
Assignee |
Title |
3592100, |
|
|
|
5279190, |
Oct 16 1991 |
Acument Intellectual Properties LLC |
Elliptical lobed drive system |
6017177, |
Oct 06 1997 |
MCGARD, LLC F K A DD&D-MI, LLC |
Multi-tier security fastener |
227442, |
|
|
|
D285651, |
May 23 1983 |
Iwata Bolt Kogyo Kabushiki Kaisha; Kabushiki Kaisha Suzuki Rashi Seisakusho; Sony Kabushiki Kaisha |
Bolt |
D559094, |
Dec 16 2005 |
|
Screw |
D568731, |
Apr 28 2006 |
|
Combined bolt and male keyway |
D580261, |
Nov 22 2006 |
RK & JM HOLDINGS PTY LTD |
Fastener head |
D592044, |
Nov 22 2006 |
RK & JM HOLDINGS PTY LTD |
Fastener head |
D599650, |
Jun 20 2008 |
|
Set of fasteners for locking a license plate |
D612230, |
Dec 03 2008 |
|
Screw slot |
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Maintenance Fee Events |
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