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JPS50135844A - - Google Patents

Info

Publication number
JPS50135844A
JPS50135844A JP49042992A JP4299274A JPS50135844A JP S50135844 A JPS50135844 A JP S50135844A JP 49042992 A JP49042992 A JP 49042992A JP 4299274 A JP4299274 A JP 4299274A JP S50135844 A JPS50135844 A JP S50135844A
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.)
Pending
Application number
JP49042992A
Other languages
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 JP49042992A priority Critical patent/JPS50135844A/ja
Publication of JPS50135844A publication Critical patent/JPS50135844A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
JP49042992A 1974-04-16 1974-04-16 Pending JPS50135844A (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49042992A JPS50135844A (de) 1974-04-16 1974-04-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49042992A JPS50135844A (de) 1974-04-16 1974-04-16

Publications (1)

Publication Number Publication Date
JPS50135844A true JPS50135844A (de) 1975-10-28

Family

ID=12651511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49042992A Pending JPS50135844A (de) 1974-04-16 1974-04-16

Country Status (1)

Country Link
JP (1) JPS50135844A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59135944U (ja) * 1983-03-03 1984-09-11 理研興業株式会社 マンホ−ルの蓋の受枠

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039346A (de) * 1973-07-04 1975-04-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039346A (de) * 1973-07-04 1975-04-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59135944U (ja) * 1983-03-03 1984-09-11 理研興業株式会社 マンホ−ルの蓋の受枠

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