Inventor · disambiguated record

Dieter Dreyer

Also filed as: DREYER DIETER

2 granted patents·18 citations·filing 1979–1988

58Inventor score

Technology areasC04B F27B

Files withKRUPP POLYSIUS AG2

Top patents by PatentIndex Score

2 records

0152US4300879AProcess for the heat-treatment of fine-grained materialKRUPP POLYSIUS AG·Filed 1979·Granted Nov 17, 1981·13 cites·8 claims
0233US4861265AApparatus and method for the heat treatment of fine-grained materialKRUPP POLYSIUS AG·Filed 1988·Granted Aug 29, 1989·5 cites·7 claims

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