Inventor
ACHTERMAN KERMIT L
US10 patents
⚠️ This page may combine multiple inventors who share the name “ACHTERMAN KERMIT L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KERMIT L ACHTERMAN & ASSOCIATE
4 patentsUS7644726B1Jan 12, 2010
Self-cleaning flow shut off valve
KERMIT L ACHTERMAN & ASSOCIATE36 citations90
US7591282B1Sep 22, 2009
Damped, self-cleaning flow shutoff valve and associated methods
KERMIT L ACHTERMAN & ASSOCIATE29 citations90
US7552743B1Jun 30, 2009
Self cleaning flow shutoff valve
KERMIT L ACHTERMAN & ASSOCIATE8 citations82
US7503341B1Mar 17, 2009
Self cleaning flow shutoff valve and associated methods
KERMIT L ACHTERMAN & ASSOCIATE18 citations82