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Holystone Usa
HU
Holystone Usa
Rank
(2018):
#15,399
of
30,013
Top 55%
1
inventors
2
Patents 2018
Top Inventors at Holystone Usa
2018
Showing
1–1
of
1
inventors
Rank
Name
Patents
1
R. Keith Barker
2
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