Jewelry clasp

- Seberu Pico Co., LTD.
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FIG. 1 is a front elevational view of a jewelry clasp showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a horizontal sectional view taken along the line A-A in FIG. 4;

FIG. 6 is a front perspective view of the clasp; and,

FIG. 7 is a sectional view showing the usage of the clasp in which the ends of a necklace are connected to each other by inserting the clasp into an opening.

The jewelry clasp is shown in broken lines for illustrative purposes only and forms no part of the claimed design.


The ornamental design for a jewelry clasp, as shown.

Referenced Cited
U.S. Patent Documents
5197168 March 30, 1993 Levy
D371525 July 9, 1996 Ryan et al.
7257967 August 21, 2007 Rheinstein
D662006 June 19, 2012 Lilak et al.
20010047664 December 6, 2001 Andrews et al.
20040074258 April 22, 2004 Gavara
Patent History
Patent number: D736666
Type: Grant
Filed: Jul 12, 2013
Date of Patent: Aug 18, 2015
Assignee: Seberu Pico Co., LTD. (Tokyo)
Inventor: Tomoyasu Ninomiya (Tokyo)
Primary Examiner: Zenia Bennett
Application Number: 29/460,579
Current U.S. Class: Fastener (D11/87)