Patent
   D269770
Priority
Sep 30 1980
Filed
Sep 30 1980
Issued
Jul 19 1983
Expiry
Jul 19 1997
Assg.orig
Entity
unknown
17
5
n/a
The ornamental design for the jewelry chain clasp, as shown and described.

FIG. 1 is a front elevational view of a jewelry chain clasp showing our new design, the broken line chain being illustrative of environment only;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a cross section taken on line 4--4 of FIG. 1;

FIG. 5 is a front elevational view on a reduced scale of a jewelry chain clasp showing a second embodiment of our new design;

FIG. 6 is a front elevational view showing a third embodiment thereof;

FIG. 7 is a front elevational view showing a fourth embodiment thereof;

FIG. 8 is a front elevational view showing a fifth embodiment thereof; and

FIG. 9 is a front elevational view showing a sixth embodiment thereof;

FIG. 10 shows an alternate cross-section to FIG. 4;

FIG. 11 shows another alternate cross-section;

FIG. 12 shows a third alternate cross-section;

FIG. 13 shows a fourth alternate cross-section; and

FIG. 14 shows a fifth alternate cross-section.

The characteristic feature of the design resides in the reversed double-curled ends of the clasp, the tips of which are flattened in a plane normal to the plane of the body of the clasp.

Pittenger, James E., Worth, William S.

Patent Priority Assignee Title
11317684, Oct 25 2018 MISA DESIGN, LLC Necklace having integrated pendant anchor
9408479, May 07 2013 Jewelry holder
D312982, Jul 10 1987 Jewelry clasp
D348854, Sep 15 1992 CIRIGLIANO, SHIRLEY ANN Earring suspender
D395840, Jun 24 1997 Pendant
D469032, Jul 10 2000 Necklace slider
D499978, Oct 07 2003 Three-lobed jumpring
D556620, May 16 2005 QEELIN HOLDING LUXEMBOURG Item of jewelry for use as a pendant, earring, ring, brooch, bracelet, hair pin, cuff link or tiepin
D649348, Sep 16 2010 Eyeglass holder
D654389, Feb 06 2009 Lip hook with curl at the end
D692792, Mar 28 2012 Pendant hanger
D716684, May 07 2013 Hook design
D719053, Jun 17 2014 Jewelry attachment
D824283, Sep 20 2016 Jack & Izzy, LLC Clasp
D885970, May 31 2019 Jack & Izzy, LLC Clasp
D885971, Sep 17 2019 Jack & Izzy, LLC Clasp
D886665, Apr 13 2018 Jack & Izzy, LLC Clasp
Patent Priority Assignee Title
1789184,
2234656,
3739432,
679829,
708855,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 19 1987PITTENGER, JAMES E WORTH, WILLIAM S ASSIGNMENT OF ASSIGNORS INTEREST 0063690964 pdf
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