TREA

ELC Produtos de Seguranca e Comercio Ltda.

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  • Rio de Janeiro, BR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Security seal
    • Patent number 5,765,885
    • Issue date Jun 16, 1998
    • ELC Produtos de Seguranca e Comercio Ltda.
    • Eduardo De Lima Castro Netto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Device for the closure of bags or the like and security seal
    • Patent number 5,600,978
    • Issue date Feb 11, 1997
    • ELC Produtos de Seguranca e Comercio Ltda.
    • Eduardo D. C. Netto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks