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Three-lobed jumpring
D499978 Three-lobed jumpring

Patent Drawings:
Inventor: Chavez
Date Issued: December 21, 2004
Application: D/191,558
Filed: October 7, 2003
Inventors: Chavez; Paula Natasha (Portland, OR)
Assignee:
Primary Examiner: Seifert; Ralf
Assistant Examiner:
Attorney Or Agent: Kolisch Hartwell, P.C.
U.S. Class: D11/86
Field Of Search: D11/1; D11/2; D11/3; D11/200; D11/201; D11/202; D11/221; D11/86; D11/87; D11/88; D11/79; D11/80; D11/40; D11/41; D11/42; D11/43; D11/44; D11/45; D11/46; D11/47; 63/1.11; 63/12; 63/13; 63/14; 63/3; 63/20; 63/26; 63/31
International Class:
U.S Patent Documents: 794695; D168242; D175867; D269770; 4741179; D344910; D360605; 5444903; D408324
Foreign Patent Documents:
Other References:

Abstract:
Claim: I claim the ornamental design for a three-lobed jumpring, as shown and described.
Description: FIG. 1 is a front and/or a rear view of the claimed three-lobed jumpring having circular curves.

FIG. 2 is a front and/or a rear view of the claimed three-lobed jumpring having less circular curves than shown in FIG. 1.

FIG. 3 is a front and/or a rear view of the claimed three-lobed jumpring having still less circular curves than shown in FIGS. 1 and 2.

FIG. 4 is a front and/or rear view of the claimed three-lobed jumpring having still less circular curves than shown in FIGS. 1, 2 and 3; and,

FIG. 5 is a front and/or rear view of the claimed three-lobed jumpring having still less circular curves than shown in FIGS. 1, 2, 3 and 4.

Formed of, or resembling wire whereby the bottom end is joined to a jewelry element such as a bezel, for example, by solder, and the top end is loosely joined to another jumpring, which may be a standard round jumpring. The three-lobe jumpring of this invention viewed from a top view is substantially linear, any deviation from linearity being where the wire crosses itself.

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