JPS5655287Y2 - - Google Patents

Info

Publication number
JPS5655287Y2
JPS5655287Y2 JP1975158818U JP15881875U JPS5655287Y2 JP S5655287 Y2 JPS5655287 Y2 JP S5655287Y2 JP 1975158818 U JP1975158818 U JP 1975158818U JP 15881875 U JP15881875 U JP 15881875U JP S5655287 Y2 JPS5655287 Y2 JP S5655287Y2
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.)
Expired
Application number
JP1975158818U
Other languages
Japanese (ja)
Other versions
JPS5271240U (fr
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 JP1975158818U priority Critical patent/JPS5655287Y2/ja
Publication of JPS5271240U publication Critical patent/JPS5271240U/ja
Application granted granted Critical
Publication of JPS5655287Y2 publication Critical patent/JPS5655287Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Bridges Or Land Bridges (AREA)
JP1975158818U 1975-11-24 1975-11-24 Expired JPS5655287Y2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1975158818U JPS5655287Y2 (fr) 1975-11-24 1975-11-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975158818U JPS5655287Y2 (fr) 1975-11-24 1975-11-24

Publications (2)

Publication Number Publication Date
JPS5271240U JPS5271240U (fr) 1977-05-27
JPS5655287Y2 true JPS5655287Y2 (fr) 1981-12-24

Family

ID=28637869

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1975158818U Expired JPS5655287Y2 (fr) 1975-11-24 1975-11-24

Country Status (1)

Country Link
JP (1) JPS5655287Y2 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB493295A (en) * 1937-04-05 1938-10-05 Henry Charles Copeman Improved means for use in the casting of concrete beams in situ
GB539251A (en) * 1940-05-01 1941-09-02 Thomas Weston Improvements in or relating to step ladders and ladders
US2376023A (en) * 1941-10-14 1945-05-15 Bailey Donald Coleman Construction of bridges and other metal frame structures
GB860446A (en) * 1957-07-15 1961-02-08 Dowty Mining Equipment Ltd Improvements relating to mine roof supporting devices

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB493295A (en) * 1937-04-05 1938-10-05 Henry Charles Copeman Improved means for use in the casting of concrete beams in situ
GB539251A (en) * 1940-05-01 1941-09-02 Thomas Weston Improvements in or relating to step ladders and ladders
US2376023A (en) * 1941-10-14 1945-05-15 Bailey Donald Coleman Construction of bridges and other metal frame structures
GB860446A (en) * 1957-07-15 1961-02-08 Dowty Mining Equipment Ltd Improvements relating to mine roof supporting devices

Also Published As

Publication number Publication date
JPS5271240U (fr) 1977-05-27

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