Patent Number: 6,612,139

Title: Seal with anti-theft device for items having rod-like portions

Abstract: A seal with anti-theft device for items having rod-like portions, particularly for eyeglasses. The seal comprises a hollow body which contains an electronic signal-emitting component and forms a plane of arrangement for a rod-like portion. Two parallel and mutually opposite guides protrude from the body and each guide has at least one sawtooth engagement surface for the nonreversible sliding, in a direction which is perpendicular to the plane of arrangement, of a slider which has complementary sawtooth engagement surfaces. The rod-like portion is retained between the plane of arrangement and a parallel plane of arrangement formed by the slider.

Inventors: Costa; Emilio (36087 Valdagno, IT)


International Classification: E05B 73/00 (20060101); G02C 11/00 (20060101); G09F 3/03 (20060101); E05B 065/00 ()

Expiration Date: 09/02/2020