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Thomas Sven Persson — 2 Patents

DTDaniel Technology: 2 patents #4 of 9Top 45%

Girard, OH: #17 of 55 inventorsTop 35%

Ohio: #30,338 of 73,341 inventorsTop 45%

Overall (All Time): #2,201,319 of 4,157,543Top 55%

2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6551413	High speed pickling with recycling of acid	Richard Lordo	2003-04-22
6260563	High speed pickling with recycling of acid	Richard Lordo	2001-07-17