The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 21, 1998
Filed:
Apr. 18, 1997
Christopher J Cannata, Cranston, RI (US);
Maria H Garcia, Attleboro, MA (US);
Leach & Garner Company, North Attleboro, MA (US);
Abstract
A springless jewelry finding (25) includes an hinge plate (26) and an ear-wire (28) having one marginal end portion (34) secured to the hinge plate, having an intermediate arcuate portion (35) and having a distal marginal end portion (36). A lever-paddle (29) has one marginal end portion (38) pivotally mounted on the hinge and has another marginal end portion (39) mounted for arcuate movement toward and away from the ear-wire distal marginal end portion. The lever-paddle other marginal end portion has a concave surface that is adapted to selectively embrace the ear-wire distal marginal end portion and has a detent (40) that is so configured and dimensioned with respect to the ear-wire distal marginal end portion as to require that the ear-wire distal marginal end portion be forcibly passed through the detent as the lever-paddle is moved between opened and closed positions relative to the ear-wire. When the lever-paddle is in its closed position, the detent will prevent the lever-paddle other marginal end portion from freely moving away from the ear-wire distal marginal end portion.