Search Results - "RICAFRANCA, ROMULO M" :: K.UTB vyhledávací portál

Method and apparatus for deriving useful energy from sea waves

by RICAFRANCA; ROMULO M, DONATO; AMANCIO S
Year of Publication 14.03.1978

Get full text

Patent

by M.,RICAFRANCA,ROMULO, S.,DONATO,AMANCIO
Year of Publication 21.08.1975

Get full text

Patent

by M.,RICAFRANCA,ROMULO, S.,DONATO,AMANCIO
Year of Publication 21.08.1975

Get full text

Patent

by RICAFRANCA, ROMULO M, DONATO, AMANCIO S.., MANILA, PH
Year of Publication 26.11.1981

Get full text

Patent

by RICAFRANCA, ROMULO M, DONATO, AMANCIO S.., MANILA, PH
Year of Publication 26.03.1981

Get full text

Patent