JPS50144687A - - Google Patents

Info

Publication number
JPS50144687A
JPS50144687A JP49053729A JP5372974A JPS50144687A JP S50144687 A JPS50144687 A JP S50144687A JP 49053729 A JP49053729 A JP 49053729A JP 5372974 A JP5372974 A JP 5372974A JP S50144687 A JPS50144687 A JP S50144687A
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP49053729A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP49053729A priority Critical patent/JPS50144687A/ja
Publication of JPS50144687A publication Critical patent/JPS50144687A/ja
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Treating Waste Gases (AREA)
JP49053729A 1974-05-13 1974-05-13 Pending JPS50144687A (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49053729A JPS50144687A (cs) 1974-05-13 1974-05-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49053729A JPS50144687A (cs) 1974-05-13 1974-05-13

Publications (1)

Publication Number Publication Date
JPS50144687A true JPS50144687A (cs) 1975-11-20

Family

ID=12950906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49053729A Pending JPS50144687A (cs) 1974-05-13 1974-05-13

Country Status (1)

Country Link
JP (1) JPS50144687A (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52105640A (en) * 1976-03-02 1977-09-05 Matsushita Electric Ind Co Ltd Device for heating and cooling
JPH10235130A (ja) * 1997-02-25 1998-09-08 Matsushita Electric Works Ltd フィルタ
JPH10235129A (ja) * 1997-02-25 1998-09-08 Matsushita Electric Works Ltd フィルタ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52105640A (en) * 1976-03-02 1977-09-05 Matsushita Electric Ind Co Ltd Device for heating and cooling
JPH10235130A (ja) * 1997-02-25 1998-09-08 Matsushita Electric Works Ltd フィルタ
JPH10235129A (ja) * 1997-02-25 1998-09-08 Matsushita Electric Works Ltd フィルタ

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