Guardian do Brasil Vidros Planos Ltda.

Follow

Organization

Rio de Janeiro, BR

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Mirror having reflective layer of or including silicon aluminum
- Patent number 9,151,880
- Issue date Oct 6, 2015
- Guardian do Brasil Vidros Planos Ltda.
- Afonso Kreling
- G02 - OPTICS
Information Patent Grant
Mirror having reflective layer of or including silicon aluminum
- Patent number 9,134,466
- Issue date Sep 15, 2015
- Guardian do Brasil Vidros Planos Ltda.
- Afonso Kreling
- G02 - OPTICS