Pedro Queiroz Vieira

3 Patents

• US125761772026

  Device and Method for Evaporating Volatile Substances, Especially Perfumes And/or Insecticides, and Heating Body

  CTR, LDA

  0 cites
• US119865772024

  Wicking Device for Evaporation of a Fragrance with a Wick Holder

  CTR, LDA

  0 cites
• US119115392024

  Device for Dispensing, in Particular for Vaporizing, Volatile Substances, in Particular Fragrances And/or Active Agents

  CTR, LDA

  0 cites