Patent
   D704314
Priority
Feb 23 2013
Filed
Feb 23 2013
Issued
May 06 2014
Expiry
May 06 2028

TERM.DISCL.
Assg.orig
Entity
unknown
0
21
n/a
The ornamental design for a secondary seal closure for reconditioned drums, as shown and described.

FIG. 1 is a top, perspective view of the secondary seal closure system showing our new design, in position on a drum head;

FIG. 2 is a bottom, perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a side view thereof;

FIG. 6 is a front view thereof;

FIG. 7 is a cross-section thereof along the plane of lines 7-7 of FIG. 3; and,

FIG. 8 is a cross-section thereof along the plane of lines 8-8 of FIG. 3.

Phantom lining, where utilized, is for illustrative purposes only and forms no part of the claimed design.

van de Klippe, Cornelis R., Talaga, Steven J.

Patent Priority Assignee Title
Patent Priority Assignee Title
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3521893,
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5758882, Jan 24 1997 Corrosion Control Corporation Screened gasket for high pressure fluid transmission applications
6651988, Dec 27 2000 GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS, INC Compact actuator with hydraulic seal
7134454, Dec 27 2004 Cap for blocking a pipe
8336730, Jul 17 2009 CBE - COMPANHIA BRASILEIRA DE EMBALANGENS S A; CBE - COMPANHIA BRASILEIRA DE EMBALAGENS S A Protective seal applied to a beverage can and a process of applying a protective seal to beverage cans after canning the beverage
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20130074986,
223156,
35064,
D359451, Aug 11 1993 Beverage can cap with magnet
D365519, Nov 17 1994 ATLANTA PLYSEAL, LTD Tamper-resistant cap seal for drum-type containers
48004,
D576260, Sep 26 2007 Conduit joining apparatus
D655796, Jan 06 2010 Fernco, Inc.; FERNCO, INC Urinal seal
D659808, Jun 14 2010 PROTECTIVE INDUSTRIES, INC Flange protector
D681176, Jul 13 2012 KMT Waterjet Systems Inc.; KMT WATERJET SYSTEMS INC Seal ring
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 23 2013Greif International Holding BV(assignment on the face of the patent)
Jul 16 2013VAN DE KLIPPE, CORNELIS R Greif International Holding BVASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0313040069 pdf
Jul 16 2013TALAGA, STEVEN J Greif International Holding BVASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0313040069 pdf
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