JPH0631117Y2 - 枝打はしご - Google Patents

枝打はしご

Info

Publication number
JPH0631117Y2
JPH0631117Y2 JP1990082657U JP8265790U JPH0631117Y2 JP H0631117 Y2 JPH0631117 Y2 JP H0631117Y2 JP 1990082657 U JP1990082657 U JP 1990082657U JP 8265790 U JP8265790 U JP 8265790U JP H0631117 Y2 JPH0631117 Y2 JP H0631117Y2
Authority
JP
Japan
Prior art keywords
base
column
locking portion
protective plate
hook portion
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
JP1990082657U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0441100U (enExample
Inventor
良男 大橋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pica Corp
Original Assignee
Pica Corp
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 Pica Corp filed Critical Pica Corp
Priority to JP1990082657U priority Critical patent/JPH0631117Y2/ja
Publication of JPH0441100U publication Critical patent/JPH0441100U/ja
Application granted granted Critical
Publication of JPH0631117Y2 publication Critical patent/JPH0631117Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Ladders (AREA)
JP1990082657U 1990-08-02 1990-08-02 枝打はしご Expired - Lifetime JPH0631117Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990082657U JPH0631117Y2 (ja) 1990-08-02 1990-08-02 枝打はしご

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990082657U JPH0631117Y2 (ja) 1990-08-02 1990-08-02 枝打はしご

Publications (2)

Publication Number Publication Date
JPH0441100U JPH0441100U (enExample) 1992-04-07
JPH0631117Y2 true JPH0631117Y2 (ja) 1994-08-22

Family

ID=31629670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990082657U Expired - Lifetime JPH0631117Y2 (ja) 1990-08-02 1990-08-02 枝打はしご

Country Status (1)

Country Link
JP (1) JPH0631117Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4524434B2 (ja) * 2005-03-04 2010-08-18 東京電力株式会社 柱状体昇降具

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5893199U (ja) * 1981-12-18 1983-06-24 昌一金属株式会社 電柱用ステツプ金具

Also Published As

Publication number Publication date
JPH0441100U (enExample) 1992-04-07

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term