Identification device in the form of a tag-like strip affixable to an article

US4694283A · kind A · utility

Inventor

• Max Reeb · Uhingen, DE

Key dates

• Filing date: Jun 29, 1983
• Grant date: Sep 15, 1987
• Expiry date: Jun 29, 2003

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T29/49155
• WIPO field: Control
• WIPO sector: Instruments

Abstract

An identification device in the form of a tag-like strip, affixable to an article, for use in an electronic security system comprising opposingly situated conductor strip portions which may be punched out of a metal foil. The conductor strip portions are folded together along suitably positioned fold lines so that mutually superposed conductor strip portions form an uninterrupted winding of inductive elements having a dielectric positioned therebetween. The conductor strip portions can be fabricated on continuous roll and separated by transverse perforations.