Jewelry chains

Description

FIG. 1 is a side elevational view of a jewelry chain showing my new design;

FIG. 2 is an end view;

FIG. 3 is a cross sectional view taken along the line 3--3 of FIG. 2;

FIG. 4 is a side elevational view of a jewelry chain showing a second embodiment of my new design;

FIG. 5 is an end elevational view of FIG. 4;

FIG. 6 is a cross sectional view taken along the line 6--6 of FIG. 4;

FIG. 7 is a side elevational view of a jewelry chain showing a third embodiment of my new design;

FIG. 8 is an end elevational view of FIG. 7;

FIG. 9 is a cross sectional view taken along the line 9--9 of FIG. 8;

FIG. 10 is a side elevational view of a jewelry chain showing a fourth embodiment of my new design;

FIG. 11 is an end elevational view of FIG. 10;

FIG. 12 is a cross sectional view taken along the line 12--12 of FIG. 11;

FIG. 13 is a side elevational view of a jewelry chain showing a fifth embodiment of my new design;

FIG. 14 is an end elevational view of FIG. 13;

FIG. 15 is a cross sectional view taken along the line 15--15 of FIG. 14;

FIG. 16 is a side elevational view of a jewelry chain showing a sixth embodiment of my new design;

FIG. 17 is an end elevational view of FIG. 16; and,

FIG. 18 is a cross sectional view taken along the line 18--18 of FIG. 17.

Referenced Cited

U.S. Patent Documents

12370 July 1855 Wallace
D89801 May 1933 Speidel
D150682 August 1948 Duester
204548 June 1878 Durand
274715 March 1883 Buckley
D398874 September 29, 1998 Cerato
1349079 August 1920 Markham
1440647 January 1923 Terry
1627255 May 1927 Smith
2452286 October 1948 Benjamin
3205468 September 1965 Henschen
4733544 March 29, 1988 Londaro
5139243 August 18, 1992 Balsells

Patent History

Patent number: D423975
Type: Grant
Filed: Mar 6, 1998
Date of Patent: May 2, 2000
Inventor: Pizzolato Graziano (187 36100 Vicenza)
Primary Examiner: Ralf Seifert
Law Firm: Watson Cole Grindle Watson P.L.L.C.
Application Number: 0/84,476

Classifications

Current U.S. Class: Continuous Filament Or Coil (D11/20)
International Classification: 1101;