JPH03117327U - - Google Patents

Info

Publication number
JPH03117327U
JPH03117327U JP2445090U JP2445090U JPH03117327U JP H03117327 U JPH03117327 U JP H03117327U JP 2445090 U JP2445090 U JP 2445090U JP 2445090 U JP2445090 U JP 2445090U JP H03117327 U JPH03117327 U JP H03117327U
Authority
JP
Japan
Prior art keywords
semiconductor element
advance warning
self
circuit
advance
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.)
Pending
Application number
JP2445090U
Other languages
English (en)
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 JP2445090U priority Critical patent/JPH03117327U/ja
Publication of JPH03117327U publication Critical patent/JPH03117327U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP2445090U 1990-03-13 1990-03-13 Pending JPH03117327U (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2445090U JPH03117327U (enExample) 1990-03-13 1990-03-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2445090U JPH03117327U (enExample) 1990-03-13 1990-03-13

Publications (1)

Publication Number Publication Date
JPH03117327U true JPH03117327U (enExample) 1991-12-04

Family

ID=31527411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2445090U Pending JPH03117327U (enExample) 1990-03-13 1990-03-13

Country Status (1)

Country Link
JP (1) JPH03117327U (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102318744B1 (ko) * 2021-02-17 2021-10-27 유종현 부스터 펌프의 소음 저감 시스템

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0218829A (ja) * 1988-07-05 1990-01-23 Mitsubishi Electric Corp 事前警報装置付遮断器
JPH0223023A (ja) * 1988-07-11 1990-01-25 Mitsubishi Electric Corp 回路しや断器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0218829A (ja) * 1988-07-05 1990-01-23 Mitsubishi Electric Corp 事前警報装置付遮断器
JPH0223023A (ja) * 1988-07-11 1990-01-25 Mitsubishi Electric Corp 回路しや断器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102318744B1 (ko) * 2021-02-17 2021-10-27 유종현 부스터 펌프의 소음 저감 시스템

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