| Patent | Date |
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Method Of Preparing An Electrode For Use In Forming A Honeycomb Extrusion Die
App 20220234108 - Antesberger; Timothy Eugene ; et al. | 2022-07-28 |
Rectangular Outlet Honeycomb Structures, Particulate Filters, Extrusion Dies, And Method Of Manufacture Thereof
App 20220008858 - Beall; Douglas Munroe ; et al. | 2022-01-13 |
Ceramic Honeycomb Bodies, Honeycomb Extrusion Dies, And Methods Of Making Ceramic Honeycomb Bodies
App 20210370216 - Beall; Douglas Munroe ; et al. | 2021-12-02 |
Rectangular outlet honeycomb structures, particulate filters, extrusion dies, and method of manufacture thereof
Grant 11,148,089 - Beall , et al. October 19, 2 | 2021-10-19 |
Ceramic honeycomb bodies, honeycomb extrusion dies, and methods of making ceramic honeycomb bodies
Grant 11,117,083 - Beall , et al. September 14, 2 | 2021-09-14 |
Honeycomb Bodies With Honeycomb Structure Strengthening Features And Extrusion Dies Therefor
App 20210206022 - Miller; Kenneth Richard ; et al. | 2021-07-08 |
Multi-piece Layered Honeycomb Extrusion Dies And Methods Of Making Same
App 20210154885 - Biswas; Samir ; et al. | 2021-05-27 |
Outlet-coated Ceramic Honeycomb Bodies And Methods Of Manufacturing Same
App 20210130242 - Beall; Douglas Munroe ; et al. | 2021-05-06 |
Honeycomb Bodies With Varying Cell Densities And Extrusion Dies For The Manufacture Thereof
App 20210031178 - Beall; Douglas Munroe ; et al. | 2021-02-04 |
Method Of Modifying A Honeycomb-structure-forming Extrusion Die And Modified Extrusion Dies
App 20200298441 - Beall; Douglas Munroe ; et al. | 2020-09-24 |
Apparatus and method for making extrusion dies
Grant 10,730,125 - Forenz , et al. | 2020-08-04 |
Ceramic Honeycomb Bodies And Method For Canning Thereof
App 20200230587 - Beall; Douglas Munroe ; et al. | 2020-07-23 |
Rectangular Outlet Honeycomb Structures, Particulate Filters, Extrusion Dies, And Method Of Manufacture Thereof
App 20190126186 - Beall; Douglas Munroe ; et al. | 2019-05-02 |
Ceramic Honeycomb Bodies, Honeycomb Extrusion Dies, And Methods Of Making Ceramic Honeycomb Bodies
App 20180326343 - Beall; Douglas Munroe ; et al. | 2018-11-15 |
Apparatus And Method For Making Extrusion Dies
App 20170266743 - Forenz; Dominick John ; et al. | 2017-09-21 |
Methods of making extrusion dies
Grant 8,076,057 - Despa , et al. December 13, 2 | 2011-12-13 |
Wall-flow honeycomb filter with hexagonal channel symmetry
Grant 7,807,250 - Beall , et al. October 5, 2 | 2010-10-05 |
Metal honeycomb substrates for chemical and thermal applications
Grant 7,608,344 - Abbott, III , et al. October 27, 2 | 2009-10-27 |
Methods of making extrusion dies
App 20090220633 - Despa; Mircea ; et al. | 2009-09-03 |
Radial cell ceramic honeycomb structure
Grant 7,575,793 - Aniolek , et al. August 18, 2 | 2009-08-18 |
Metal Honeycomb Substrates For Chemical and Thermal Applications
App 20080138644 - Abbott III; John Steele ; et al. | 2008-06-12 |
Ceramic wall-flow filter including heat absorbing elements and methods of manufacturing same
Grant 7,384,442 - Bardhan , et al. June 10, 2 | 2008-06-10 |
Wall-flow honeycomb filter with hexagonal channel symmetry
App 20080124517 - Beall; Douglas Munroe ; et al. | 2008-05-29 |
Die assembly and method for forming honeycomb filters
Grant 7,294,301 - Dannoux , et al. November 13, 2 | 2007-11-13 |
Radial cell ceramic honeycomb structure
App 20070231533 - Aniolek; Kenneth William ; et al. | 2007-10-04 |
Ceramic wall-flow filter including heat absorbing elements and methods of manufacturing same
App 20060191248 - Bardhan; Pronob ; et al. | 2006-08-31 |
Die assembly and method for forming honeycomb filters
App 20060006575 - Dannoux; Thierry Luc Alain ; et al. | 2006-01-12 |
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