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2023
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Invention
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Air filter. [Problem] To provide an air filter capable of ensuring air tightness. [Solution] This... |
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2022
|
Invention
|
Food packaging method. [Problem] To provide a food packaging method that makes it possible to per... |
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Invention
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Filter for mechanical ventilator. [Problem] To provide a filter for a mechanical ventilator, whic... |
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Invention
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Filter pack and air filter equipped therewith. [Problem] To provide a filter pack in which pleat ... |
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2021
|
Invention
|
Filter pack and air filter provided with same.
Provided are a filter pack capable of suitably ma... |
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Invention
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Filter pack and air filter provided with same. [Problem] Provided are a filter pack capable of su... |
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P/S
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Filters being parts of machines for use in the manufacture of semiconductors, electronic devices,... |
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2020
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Invention
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Air filter.
An air filter includes: a pleated filter material folded into a zig-zag form at fold... |
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Invention
|
Air filter. [Problem] To provide an air filter by which it is possible to prevent an air leak tha... |
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P/S
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Filters being parts of machines; filters being parts of machines for use in the manufacture of se... |
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2019
|
Invention
|
Filter pack and air filter.
A filter pack includes a pleated filter medium and spacing members t... |
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Invention
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Filter pack and air filter. This filter pack comprises pleated filter material and a space retain... |
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Invention
|
Air filter. [Problem] To provide an air filter that does not degrade appearance when used. [Solut... |
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2015
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Invention
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Air-filtering filter medium and air filter unit. Provided are: an air-filtering filter medium for... |
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2013
|
Invention
|
Air filter unit. An air filter unit has a pleated filter medium with a zigzag shape in which a fi... |
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Invention
|
Air filter unit. The air filter unit has a pleated filter medium with a zigzag shape in which a f... |
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Invention
|
Air filter unit. An air filter unit (100) includes a flexible shaft (8) in which an upper end par... |
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Invention
|
Air filter. An air filter comprises a filter pack and a filter frame for retaining the filter pac... |
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2012
|
Invention
|
Filter medium for antibacterial filter, manufacturing method therefor, and antibacterial filter u... |
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Invention
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Air filter. [Problem] The purpose of the present invention is to provide an air filter in which t... |
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Invention
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High temperature resistant air filter. [Problem] To provide a high temperature resistant air filt... |
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2009
|
Invention
|
Filter element and double-pleated air filter using the same.
Provided is a double-pleated air fi... |
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Invention
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Pleated air filter pack and air filter using same. The invention provides a filter pack of which ... |
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Invention
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Filter element and double-pleated air filter using same. A double-pleated air filter which exhibi... |
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Invention
|
Pleated air filter pack and air filter using same. A filter pack which is configured without an i... |
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2008
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Invention
|
Filter medium for air filter and air filter.
An air filter comprising a filter pack comprising a... |
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Invention
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Filter medium for air filter and air filter. An air filter having a filter pack of folded nanofib... |
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2005
|
Invention
|
Medium for mid-performance air filter, process for producing the same and mid-performance air fil... |
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2004
|
Invention
|
Air filter. An air filter formed by disposing two or more sheets of net-like objects stored in a ... |
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2003
|
Invention
|
Electromagnetic wave absorbing material and method for producing the same. An electromagnetic wav... |
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2001
|
Invention
|
High-performance filter for intake air for gas turbine, and filter unit using such filter for int... |
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1986
|
Invention
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Process for making a filter for molten metal having a high melting point. A filter for molten met... |
