JPS49106519A - - Google Patents
Info
- Publication number
- JPS49106519A JPS49106519A JP1610073A JP1610073A JPS49106519A JP S49106519 A JPS49106519 A JP S49106519A JP 1610073 A JP1610073 A JP 1610073A JP 1610073 A JP1610073 A JP 1610073A JP S49106519 A JPS49106519 A JP S49106519A
- 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
Links
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1610073A JPS49106519A (ja) | 1973-02-10 | 1973-02-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1610073A JPS49106519A (ja) | 1973-02-10 | 1973-02-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS49106519A true JPS49106519A (ja) | 1974-10-09 |
Family
ID=11907084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1610073A Pending JPS49106519A (ja) | 1973-02-10 | 1973-02-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS49106519A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0224102A (ja) * | 1988-07-13 | 1990-01-26 | Asou Koatsu Concrete Kk | 耐食性管製造法及びその装置 |
JPH03264306A (ja) * | 1991-01-22 | 1991-11-25 | Asou Cement Kk | 耐食性管 |
JPH04211906A (ja) * | 1991-01-22 | 1992-08-03 | Asou Cement Kk | 耐食性管 |
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1973
- 1973-02-10 JP JP1610073A patent/JPS49106519A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0224102A (ja) * | 1988-07-13 | 1990-01-26 | Asou Koatsu Concrete Kk | 耐食性管製造法及びその装置 |
JPH03264306A (ja) * | 1991-01-22 | 1991-11-25 | Asou Cement Kk | 耐食性管 |
JPH04211906A (ja) * | 1991-01-22 | 1992-08-03 | Asou Cement Kk | 耐食性管 |