Inventor · disambiguated record

Ralf Warna

Also filed as: WARNA RALF

1 granted patent·3 citations·filing 1975–1975

20Inventor score

Technology areasB29C

Files withGULLFIBER AB1

Top patents by PatentIndex Score

1 record

0120US4067672AApparatus for producing a body of porous thermoplastic materialGULLFIBER AB·Filed 1975·Granted Jan 10, 1978·3 cites·3 claims

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