Drilldown: Patents
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Patents > Inventor country :
DE or
NL or
RO
& Applicant is inventor:
Yes
& National tech categories:
DE 77h.9
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cellulose (1) ·
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material (1) ·
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Subsystem (2) ·
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wheels (3)
Showing below up to 16 results in range #1 to #16.
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