Patent
   D568249
Priority
Sep 24 2007
Filed
Sep 24 2007
Issued
May 06 2008
Expiry
May 06 2022
Assg.orig
Entity
unknown
4
8
n/a
The ornamental design for a connecting spring, as shown and described.

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Ding, Lei, Chen, Ming Chiang, Wu, Yin Lung

Patent Priority Assignee Title
7699644, Sep 28 2007 TE Connectivity Solutions GmbH Electrical connector with protective member
D605600, Jun 02 2008 Cheng Uei Precision Industry Co., Ltd. Spring
D616375, Oct 30 2009 Cheng Uei Precision Industry Co., Ltd. Switch contact
D729738, Apr 09 2014 Xerox Corporation Spring power contact having non-linear slot
Patent Priority Assignee Title
4168879, Jan 24 1977 Daiichi Denshi Kogyo Kabushiki Kaisha Contact element of an electric connector
6293833, Jan 05 2001 Yazaki North America Low insertion force, high contact force terminal spring
6984130, Aug 23 2002 Lumberg Connect GmbH & Co. KG Electrical contact assembly for connecting a battery to a circuit
7029287, Jun 09 2004 Japan Aviation Electronics Industry, Limited Electrical connector in which a wiping action is carried out in a narrow area
20030100227,
20070224890,
D409143, Mar 12 1997 SMK Corporation Electrical connector terminal
D556691, Apr 14 2006 SINGATRON ELECTRONIC CHINA CO , LTD Terminal for providing an electronic conduction in a connector
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 14 2007WU, YIN LUNGCHENG UEI PRECISION INDUSTRY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0199130646 pdf
Sep 14 2007CHEN, MING CHIANGCHENG UEI PRECISION INDUSTRY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0199130646 pdf
Sep 14 2007DING, LEICHENG UEI PRECISION INDUSTRY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0199130646 pdf
Sep 24 2007Cheng Uei Precision Industry Co., Ltd.(assignment on the face of the patent)
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