Inventor

DEWITT JOHAN

BE2 patents

⚠️ This page may combine multiple inventors who share the name “DEWITT JOHAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DONALDSON CO INC

1 patent

US8038756B2Oct 18, 2011

Air cleaner arrangements; components; and, methods

DONALDSON CO INC106 citations98

IDDINGS DOUGLAS LEE

1 patent

US8545588B2Oct 1, 2013

Air cleaner arrangements; components; and, methods

IDDINGS DOUGLAS LEE42 citations95