Patent ID: 6353977
Filing Date: 2002-03-12
Classification: A44C,Y10T

Abstract:
Unfolding bracelet clasp for a watch bracelet, comprising a set plate (10), wherein the ends of the plate are connected by hinges to the ends of a lower strand (A) and of an upper strand (B); anda lever (12), wherein an axle (13) of the lever (12) forms one of said hinges, wherein one arm (14) offers means (19) allowing to hold the set plate (10) in a folded up position on the upper strand (B), and wherein another arm (17) offers means (18) allowing to fasten said plate (10), thus folded up, to the lower strand (A); wherein the said means allowing to fasten said plate (10) include at least one hook co-operating with an element (20) of the lower strand (A); wherein the said element (20) is a spring box axle mounted transversely in the lower strand (A).