Inventor · disambiguated record

Gunnar Langgaard

Also filed as: LANGGAARD GUNNAR

1 granted patent·7 citations·filing 1985–1985

28Inventor score

Technology areasF04D

Files withGRUNDFOS AS1

Top patents by PatentIndex Score

1 record

0128US4627792ARotating flow pump with a feed pump unit formed as an ejectorGRUNDFOS AS·Filed 1985·Granted Dec 9, 1986·7 cites·10 claims

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