4 Utility Patents
#25 in Schwerte
#65,339 in Germany
Forward Citations = 4
Company Filing History:
Ebner Industrieofenbau Gmbh
C.d. Waelzholz Gmbh
C.d. Wälzholz Gmbh
where one patent can have more than one assignee
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#25 in Schwerte
#65,339 in Germany
Company Filing History:
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