Carl E. Nuzman — 5 Patents at Performance Contracting

Carl E. Nuzman has been granted 5 US patents while listed as an inventor at Performance Contracting. The first was granted in 1981 and the most recent in December 2002. Carl E. Nuzman ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Carl E. Nuzman in Silver Lake, KS, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
6491818	Suction strainer with an internal core tube	Paul M. Dwyer, Gordon H. Hart, Gordon P. Pinsky	2002-12-10
5958234	Suction strainer with an internal core tube	Paul M. Dwyer, Gordon H. Hart, Gordon P. Pinsky	1999-09-28
5843314	Suction strainer with an internal core tube	Paul M. Dwyer, Gordon H. Hart, Gordon P. Pinsky	1998-12-01
5696801	Suction strainer with a internal core tube	Paul M. Dwyer, Gordon H. Hart, Gordon P. Pinsky	1997-12-09
4254831	Method and apparatus for restoring and maintaining underground aquifer water system	—	1981-03-10

Carl E. Nuzman — 5 Patents

Issued Patents All Time

Patent Widget