Inventor
KHAZANOVICH IRINA
CA5 patents
⚠️ This page may combine multiple inventors who share the name “KHAZANOVICH IRINA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
STREAM FLO IND LTD
4 patentsUS6595278B1Jul 22, 2003
Assembly for locking a polished rod in a pumping wellhead
STREAM FLO IND LTD46 citations90
US7552762B2Jun 30, 2009
Method and apparatus to provide electrical connection in a wellhead for a downhole electrical device
STREAM FLO IND LTD12 citations80
US7410002B2Aug 12, 2008
Method and apparatus to provide electrical connection in a wellhead for a downhole electrical device
STREAM FLO IND LTD11 citations80
US7918271B2Apr 5, 2011
Method and apparatus to provide electrical connection in a wellhead for a downhole electrical device
STREAM FLO IND LTD0 citations48