JPS58165198U - マンホ−ル等用足掛具 - Google Patents

マンホ−ル等用足掛具

Info

Publication number
JPS58165198U
JPS58165198U JP6142282U JP6142282U JPS58165198U JP S58165198 U JPS58165198 U JP S58165198U JP 6142282 U JP6142282 U JP 6142282U JP 6142282 U JP6142282 U JP 6142282U JP S58165198 U JPS58165198 U JP S58165198U
Authority
JP
Japan
Prior art keywords
manholes
footrests
abstract
foothold
recorded
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.)
Granted
Application number
JP6142282U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6326556Y2 (cs
Inventor
英三 高橋
Original Assignee
三山工業株式会社
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 三山工業株式会社 filed Critical 三山工業株式会社
Priority to JP6142282U priority Critical patent/JPS58165198U/ja
Publication of JPS58165198U publication Critical patent/JPS58165198U/ja
Application granted granted Critical
Publication of JPS6326556Y2 publication Critical patent/JPS6326556Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ladders (AREA)
  • Sewage (AREA)
JP6142282U 1982-04-27 1982-04-27 マンホ−ル等用足掛具 Granted JPS58165198U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6142282U JPS58165198U (ja) 1982-04-27 1982-04-27 マンホ−ル等用足掛具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6142282U JPS58165198U (ja) 1982-04-27 1982-04-27 マンホ−ル等用足掛具

Publications (2)

Publication Number Publication Date
JPS58165198U true JPS58165198U (ja) 1983-11-02
JPS6326556Y2 JPS6326556Y2 (cs) 1988-07-19

Family

ID=30071621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6142282U Granted JPS58165198U (ja) 1982-04-27 1982-04-27 マンホ−ル等用足掛具

Country Status (1)

Country Link
JP (1) JPS58165198U (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61123198U (cs) * 1985-01-21 1986-08-02
JPS6249600U (cs) * 1985-09-17 1987-03-27

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5522490U (cs) * 1978-08-02 1980-02-13
JPS58143090A (ja) * 1982-02-16 1983-08-25 三山工業株式会社 指掛部に凹凸を設けた昇降用足掛金具

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5522490U (cs) * 1978-08-02 1980-02-13
JPS58143090A (ja) * 1982-02-16 1983-08-25 三山工業株式会社 指掛部に凹凸を設けた昇降用足掛金具

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61123198U (cs) * 1985-01-21 1986-08-02
JPS6249600U (cs) * 1985-09-17 1987-03-27

Also Published As

Publication number Publication date
JPS6326556Y2 (cs) 1988-07-19

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