Invention Grant
- Patent Title: Inorganic fiber-formed article, mat for exhaust gas cleaning apparatus, and exhaust gas cleaning apparatus
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Application No.: US17484292Application Date: 2021-09-24
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Publication No.: US12110622B2Publication Date: 2024-10-08
- Inventor: Yusuke Kimura , Hirokazu Morita , Kazunori Kawahara , Masanobu Yomogida , Hiromitsu Tsutsui
- Applicant: MAFTEC CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: MAFTEC CO., LTD.
- Current Assignee: MAFTEC CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Morgan, Lewis & Bockius LLP
- Priority: JP 19144390 2019.08.06 JP 20092409 2020.05.27
- Main IPC: D04H1/46
- IPC: D04H1/46 ; D04H1/4209 ; F01N3/28
Abstract:
Provided are an article having inorganic fibers and needle marks extending in the thickness direction and including vertical bundles composed of the inorganic fibers extending in the thickness direction.
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