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CARL STILL GMBH & CO. KG
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RECKLINGHAUSEN, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Device for tilting and turning coke-oven doors for maintenance purp...
Patent number
4,620,828
Issue date
Nov 4, 1986
Carl Still GmbH & Co. KG.
Otto Lemke
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73614967 - STILL
Serial number
73614967
Registration number
1456838
Filing date
Aug 15, 1986
CARL STILL GMBH & CO. KG
37 - Building construction