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Alff Harald patents in 2017

Alff Harald was listed as an assignee on 1 patent publication in 2017.

Company year slice statistics
MetricValue
CompanyAlff Harald
Year2017
Patents1

Patents

Representative publications for Alff Harald in 2017.

Top CPC classifications

Most common classification codes for Alff Harald in 2017.

Top CPC codes for Alff Harald in 2017
CPCPatents
B01J6/0081
C01B13/181
C01B13/341
C01F17/00431
C01F7/3081

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