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Dinwiddie Jr Ralph B patents in 2015

Dinwiddie Jr Ralph B was listed as an assignee on 1 patent publication in 2015.

Company year slice statistics
MetricValue
CompanyDinwiddie Jr Ralph B
Year2015
Patents1

Patents

Representative publications for Dinwiddie Jr Ralph B in 2015.

Top CPC classifications

Most common classification codes for Dinwiddie Jr Ralph B in 2015.

Top CPC codes for Dinwiddie Jr Ralph B in 2015
CPCPatents
B22D46/001

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