|
US4416676A
(en)
*
|
1982-02-22 |
1983-11-22 |
Corning Glass Works |
Honeycomb filter and method of making it
|
|
USD285308S
(en)
*
|
1983-04-01 |
1986-08-26 |
Nu-Tec Incorporated |
Catalytic converter
|
|
JPH0634923B2
(ja)
*
|
1987-03-14 |
1994-05-11 |
日本碍子株式会社 |
セラミツクハニカム構造体
|
|
JP4049501B2
(ja)
*
|
2000-01-24 |
2008-02-20 |
日本碍子株式会社 |
セラミックス構造体
|
|
USD505194S1
(en)
*
|
2002-06-28 |
2005-05-17 |
Ibiden Co., Ltd. |
Particulate filter for diesel engine
|
|
USD522117S1
(en)
*
|
2002-06-28 |
2006-05-30 |
Ibiden Co., Ltd. |
Particulate filter for diesel engine
|
|
JP4607689B2
(ja)
*
|
2005-07-07 |
2011-01-05 |
日本碍子株式会社 |
ハニカム構造体
|
|
US20100133193A1
(en)
*
|
2007-02-14 |
2010-06-03 |
Honeywell International, Inc. |
Diesel sulfur filter-nanoadsorber and method of filtering a liquid fuel
|
|
JP2008296141A
(ja)
*
|
2007-05-31 |
2008-12-11 |
Ngk Insulators Ltd |
ハニカムフィルタ
|
|
US8043658B2
(en)
*
|
2007-10-08 |
2011-10-25 |
GM Global Technology Operations LLC |
Resistive heater geometry and regeneration method for a diesel particulate filter
|
|
EP2592059B1
(en)
*
|
2007-11-30 |
2020-09-23 |
Corning Incorporated |
Composition for applying to honeycomb bodies
|
|
USD647607S1
(en)
*
|
2008-05-27 |
2011-10-25 |
Ibiden Co., Ltd. |
Particulate filter for diesel engine
|
|
USD700693S1
(en)
*
|
2010-11-29 |
2014-03-04 |
Sumitomo Chemical Company, Limited |
Particulate filter
|
|
USD675718S1
(en)
*
|
2011-03-23 |
2013-02-05 |
Sumitomo Chemical Company, Limited |
Particulate filter
|
|
EP2767527B1
(en)
*
|
2011-10-11 |
2019-12-25 |
Hitachi Metals, Ltd. |
Method for producing ceramic honeycomb structure, and ceramic honeycomb structure
|
|
USD705411S1
(en)
*
|
2012-06-07 |
2014-05-20 |
3M Innovative Properties Company |
Air filter
|
|
USD704747S1
(en)
*
|
2013-10-11 |
2014-05-13 |
Kenneth Richard |
Catalytic converter exhaust trap
|
|
USD704746S1
(en)
*
|
2013-10-11 |
2014-05-13 |
Kenneth Richard |
Catalytic converter exhaust trap
|