Patents/Inventors

Sandra Helena Pulcinelli

São PauloBR2 patents

2 Patents

US125656102026
Foam Formulation and Its Use in Temporary Pipe Plugging
Universidade Estadual Paulista “Julio De Mesquita Filho” —UNESP
0 cites
US122865872025
Foam Formulation and Its Use in Temporary Pipe Plugging
Universidade Estadual Paulista “Julio De Mesquita Filho” —UNESP
0 cites