JPS63177514U - - Google Patents

Info

Publication number
JPS63177514U
JPS63177514U JP6806087U JP6806087U JPS63177514U JP S63177514 U JPS63177514 U JP S63177514U JP 6806087 U JP6806087 U JP 6806087U JP 6806087 U JP6806087 U JP 6806087U JP S63177514 U JPS63177514 U JP S63177514U
Authority
JP
Japan
Prior art keywords
face
shell
rear face
face shell
along
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
JP6806087U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0421930Y2 (it
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 JP1987068060U priority Critical patent/JPH0421930Y2/ja
Publication of JPS63177514U publication Critical patent/JPS63177514U/ja
Application granted granted Critical
Publication of JPH0421930Y2 publication Critical patent/JPH0421930Y2/ja
Expired legal-status Critical Current

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  • Revetment (AREA)
JP1987068060U 1987-05-07 1987-05-07 Expired JPH0421930Y2 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987068060U JPH0421930Y2 (it) 1987-05-07 1987-05-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987068060U JPH0421930Y2 (it) 1987-05-07 1987-05-07

Publications (2)

Publication Number Publication Date
JPS63177514U true JPS63177514U (it) 1988-11-17
JPH0421930Y2 JPH0421930Y2 (it) 1992-05-19

Family

ID=30907530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987068060U Expired JPH0421930Y2 (it) 1987-05-07 1987-05-07

Country Status (1)

Country Link
JP (1) JPH0421930Y2 (it)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2684589A (en) * 1948-02-07 1954-07-27 Formbloc Inc Interlocking hollow building block
GB1385045A (en) * 1971-12-08 1975-02-26 Ito J Partition element

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2684589A (en) * 1948-02-07 1954-07-27 Formbloc Inc Interlocking hollow building block
GB1385045A (en) * 1971-12-08 1975-02-26 Ito J Partition element

Also Published As

Publication number Publication date
JPH0421930Y2 (it) 1992-05-19

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