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Lothar Steinhaus
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Remscheid, DE
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last 30 patents
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Patent Grant
Blocking device for the wheels and wheel frames of casters
Patent number
4,658,466
Issue date
Apr 21, 1987
Albert Schulte Sohne GmbH & Co.
Fritz Vollberg
B60 - VEHICLES IN GENERAL
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Patent Grant
Caster with a plain thrust bearing between the wheel frame and the...
Patent number
4,653,139
Issue date
Mar 31, 1987
Albert Schulte Sohne GmbH & Co.
Fritz Vollberg
B60 - VEHICLES IN GENERAL