Richard A. Lippert

SW S.D. Warren: 2 patents #6 of 27Top 25%

Overall (All Time): #2,146,581 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
7374211	Rotary joints	Mark A. Reifschneider	2008-05-20
7150477	Rotary joints	Mark A. Reifschneider	2006-12-19