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Jeffrey William Spencer

RI Rieke: 2 patents #3 of 8Top 40%
Overall (2011): #92,108 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7938297 Pump dispensers Brian Robert Law, David John Pritchett 2011-05-10
7891522 Airless dispensing pump Brian Robert Law, Robert D. Rohr, David John Pritchett 2011-02-22