3 Utility and 2 Design Patents
#8 in Elsenfeld
#84,726 in Germany
rank by utility patentsForward Citations = 43
Company Filing History:

Wika Alexander Wiegand Gmbh & Co.
Wika Alexander Wiegand Gmbh & Co. Kg
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#8 in Elsenfeld
#84,726 in Germany
rank by utility patentsCompany Filing History:

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