JPH0712833Y2 - 換気口用通風装置 - Google Patents

換気口用通風装置

Info

Publication number
JPH0712833Y2
JPH0712833Y2 JP194190U JP194190U JPH0712833Y2 JP H0712833 Y2 JPH0712833 Y2 JP H0712833Y2 JP 194190 U JP194190 U JP 194190U JP 194190 U JP194190 U JP 194190U JP H0712833 Y2 JPH0712833 Y2 JP H0712833Y2
Authority
JP
Japan
Prior art keywords
hood body
lattice plate
core rod
ventilation
wind
Prior art date
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.)
Expired - Lifetime
Application number
JP194190U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0393347U (enrdf_load_html_response
Inventor
光夫 竹村
Original Assignee
ミヤコ株式会社
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 by ミヤコ株式会社 filed Critical ミヤコ株式会社
Priority to JP194190U priority Critical patent/JPH0712833Y2/ja
Publication of JPH0393347U publication Critical patent/JPH0393347U/ja
Application granted granted Critical
Publication of JPH0712833Y2 publication Critical patent/JPH0712833Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Duct Arrangements (AREA)
  • Air-Flow Control Members (AREA)
JP194190U 1990-01-12 1990-01-12 換気口用通風装置 Expired - Lifetime JPH0712833Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP194190U JPH0712833Y2 (ja) 1990-01-12 1990-01-12 換気口用通風装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP194190U JPH0712833Y2 (ja) 1990-01-12 1990-01-12 換気口用通風装置

Publications (2)

Publication Number Publication Date
JPH0393347U JPH0393347U (enrdf_load_html_response) 1991-09-24
JPH0712833Y2 true JPH0712833Y2 (ja) 1995-03-29

Family

ID=31505827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP194190U Expired - Lifetime JPH0712833Y2 (ja) 1990-01-12 1990-01-12 換気口用通風装置

Country Status (1)

Country Link
JP (1) JPH0712833Y2 (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220029334A (ko) * 2020-09-01 2022-03-08 우옥녀 방향성이 개선된 환기용 후드캡

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220029334A (ko) * 2020-09-01 2022-03-08 우옥녀 방향성이 개선된 환기용 후드캡

Also Published As

Publication number Publication date
JPH0393347U (enrdf_load_html_response) 1991-09-24

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term