Patent Assignment
Reel/Frame 023012/0074
Assignment of Assignor's Interest
Recorded: 2009-07-28
Pages: 3
Assignor
PINHEIRO DA SILVA, OTHON LUIZ
Executed: 2008-09-17
Assignee
ARATEC ENGENHARIA CONSULTORIA E REPRESENTACOES LTDA
ALAMEDA MADERIA, 258, SALA 407, ALPHAVILLE INDUSTRIAL, BARUERI/SP, CEP 06464-010, BRAZIL
Covered Property
(1)
Immersed magnet ring secured to radially outermost ends of hydraulic turbine blades and gap between rotor and stator filled with water