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Roberts David A patents in 2018

Roberts David A was listed as an assignee on 1 patent publication in 2018.

Company year slice statistics
MetricValue
CompanyRoberts David A
Year2018
Patents1

Patents

Representative publications for Roberts David A in 2018.

Top CPC classifications

Most common classification codes for Roberts David A in 2018.

Top CPC codes for Roberts David A in 2018
CPCPatents
B01D21/2621
B01D2251/901
B01D2251/9021
B01D37/001
B05D1/0051

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