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Patent applications and USPTO patent grants for Postage; Bradley R..The latest application filed is for "diesel particulate filter assembly".
Patent | Date |
---|---|
Diesel particulate filter assembly Grant 8,048,185 - Baldwin, Jr. , et al. November 1, 2 | 2011-11-01 |
Diesel particulate filter assembly Grant 8,029,592 - Schramm , et al. October 4, 2 | 2011-10-04 |
Pleated diesel particulate filter assembly Grant 7,785,384 - Schramm , et al. August 31, 2 | 2010-08-31 |
Diesel Particulate Filter Assembly App 20090266040 - Schramm; Eric J. ;   et al. | 2009-10-29 |
Filter Assembly For Removing Particulates In An Exhaust Gas In A Fuel Engine App 20090100809 - Baldwin, JR.; Donald W. ;   et al. | 2009-04-23 |
Integrated DPF loading and failure sensor App 20080282682 - C.; Brian Krafthefer ;   et al. | 2008-11-20 |
Diesel Particulate Filter Assembly App 20080245234 - Baldwin; Donald W. ;   et al. | 2008-10-09 |
Open Ceramic Media Structure And Method Of Manufacturing App 20080224343 - Baldwin; Donald W. ;   et al. | 2008-09-18 |
Pleated Diesel Particulate Filter Assembly App 20080196370 - Schramm; Eric J. ;   et al. | 2008-08-21 |
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