FIELD: criminal protection, in particular, application of theft protection signs on assemblies of car. SUBSTANCE: instrument is designed as holder and hard-alloy insertion which working piece is designed as at least one plunger 5 which applies alphanumeric signs. Encoded point regions for shape of each sign on working piece of plunger 5 have at least one or several sharpened conic spikes or polyhedral pyramids which extend over upper working edge of sign to be applied. Device provides possibility to identify car after alternation of its label which was applied by manufacturer. EFFECT: increased protection of source identification label against alternations and simplified design of instrument for its application. 5 dwg
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Authors
Dates
1997-10-27—Published
1993-08-31—Filed