JPS5021764B2 - - Google Patents

Info

Publication number
JPS5021764B2
JPS5021764B2 JP47070342A JP7034272A JPS5021764B2 JP S5021764 B2 JPS5021764 B2 JP S5021764B2 JP 47070342 A JP47070342 A JP 47070342A JP 7034272 A JP7034272 A JP 7034272A JP S5021764 B2 JPS5021764 B2 JP S5021764B2
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
JP47070342A
Other languages
Japanese (ja)
Other versions
JPS4928140A (OSRAM
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 JP47070342A priority Critical patent/JPS5021764B2/ja
Publication of JPS4928140A publication Critical patent/JPS4928140A/ja
Publication of JPS5021764B2 publication Critical patent/JPS5021764B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lining And Supports For Tunnels (AREA)
  • Building Environments (AREA)
JP47070342A 1972-07-13 1972-07-13 Expired JPS5021764B2 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47070342A JPS5021764B2 (OSRAM) 1972-07-13 1972-07-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47070342A JPS5021764B2 (OSRAM) 1972-07-13 1972-07-13

Publications (2)

Publication Number Publication Date
JPS4928140A JPS4928140A (OSRAM) 1974-03-13
JPS5021764B2 true JPS5021764B2 (OSRAM) 1975-07-25

Family

ID=13428630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47070342A Expired JPS5021764B2 (OSRAM) 1972-07-13 1972-07-13

Country Status (1)

Country Link
JP (1) JPS5021764B2 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545857U (OSRAM) * 1977-06-15 1979-01-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545857U (OSRAM) * 1977-06-15 1979-01-16

Also Published As

Publication number Publication date
JPS4928140A (OSRAM) 1974-03-13

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