Inventor
COFFEY LACEY C
US5 patents
⚠️ This page may combine multiple inventors who share the name “COFFEY LACEY C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CONTROL FLOW INC
4 patentsUS7131496B2Nov 7, 2006
Portable drill string compensator
CONTROL FLOW INC17 citations91
US7008340B2Mar 7, 2006
Ram-type tensioner assembly having integral hydraulic fluid accumulator
CONTROL FLOW INC23 citations91
US6968900B2Nov 29, 2005
Portable drill string compensator
CONTROL FLOW INC23 citations91
US7131922B2Nov 7, 2006
Ram-type tensioner assembly having integral hydraulic fluid accumulator
CONTROL FLOW INC14 citations82