TREA

ELC PRODUTOS DE SEGURANCA INDUSTRIA E COMERCIO LTDA

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  • RIO DE JANEIRO, BR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Security seal with identification plate
    • Patent number D736056
    • Issue date Aug 11, 2015
    • ELC Produtos de Segurança Indústria e Comércio Ltda.
    • Andre de Lima Castro
    • D08 - Tools and hardware
  • Information Patent Grant

    Security bolt
    • Patent number 9,091,291
    • Issue date Jul 28, 2015
    • ELC Produtos de Seguranca Industria e Comercio Ltda.
    • Wolney Andrade de Souza
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Manually tearable closure seal device for envelopes
    • Patent number 5,924,797
    • Issue date Jul 20, 1999
    • ELC Produtos De Seguranca Industria e Comercio Ltda
    • Eduardo de Lima Castro Netto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sealing system, security seal and injection moulding system for man...
    • Patent number 5,542,724
    • Issue date Aug 6, 1996
    • ELC Produtos De Seguranca Industria e Comercio Ltda
    • Eduardo D. C. Netto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Label holder for closing and sealing bags and the like, and securit...
    • Patent number 5,118,148
    • Issue date Jun 2, 1992
    • ELC Produtos De Seguranca Industria e Comercio Ltda
    • Eduardo De Lima Castro Netto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

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