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Inventor
LONGFELLOW NEIL W
US
2 patents
⚠️ This page may combine multiple inventors who share the name “LONGFELLOW NEIL W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LONGFELLOW NEIL W
1 patent
US9121269B2
Sep 1, 2015
Vortex plunger arrangement
LONGFELLOW NEIL W
8 citations
76
HIGHTOWER KEVIN W
1 patent
US9869165B2
Jan 16, 2018
Plunger lift arrangement
HIGHTOWER KEVIN W
8 citations
73