Inventor
BLOOM RICHARD L
US7 patents
⚠️ This page may combine multiple inventors who share the name “BLOOM RICHARD L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINNESOTA MINING & MFG
6 patentsUS5453116ASep 26, 1995
Self supporting hot gas filter assembly
MINNESOTA MINING & MFG108 citations96
US5258164ANov 2, 1993
Electrically regenerable diesel particulate trap
MINNESOTA MINING & MFG59 citations94
US5248482ASep 28, 1993
Diesel particulate trap of perforated tubes wrapped with cross-wound inorganic yarn to form four-sided filter traps
MINNESOTA MINING & MFG61 citations94
US5248481ASep 28, 1993
Diesel particulate trap of perforated tubes having laterally offset cross-wound wraps of inorganic yarn
MINNESOTA MINING & MFG58 citations94
US5702494ADec 30, 1997
Airbag filter assembly and method of assembly thereof
MINNESOTA MINING & MFG63 citations93
US5409669AApr 25, 1995
Electrically regenerable diesel particulate filter cartridge and filter
MINNESOTA MINING & MFG63 citations93