Inventor
SCHWEITZER STEPHEN
US7 patents
⚠️ This page may combine multiple inventors who share the name “SCHWEITZER STEPHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHWEITZER STEPHEN
4 patentsUSD806834SJan 2, 2018
End cap for dual filter element
SCHWEITZER STEPHEN21 citations91
US8991619B2Mar 31, 2015
Filter assembly with water evacuation and methods
SCHWEITZER STEPHEN16 citations80
US9737833B2Aug 22, 2017
Filter assembly with water evacuation and methods
SCHWEITZER STEPHEN1 citations48
US8877055B2Nov 4, 2014
Filter having drain valve with mechanical lock
SCHWEITZER STEPHEN0 citations29