JPS523241A - Device for dredging water bottom sludge - Google Patents
Device for dredging water bottom sludgeInfo
- Publication number
- JPS523241A JPS523241A JP7900975A JP7900975A JPS523241A JP S523241 A JPS523241 A JP S523241A JP 7900975 A JP7900975 A JP 7900975A JP 7900975 A JP7900975 A JP 7900975A JP S523241 A JPS523241 A JP S523241A
- Authority
- JP
- Japan
- Prior art keywords
- water bottom
- bottom sludge
- dredging water
- dredging
- sludge
- 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.)
- Pending
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7900975A JPS523241A (en) | 1975-06-24 | 1975-06-24 | Device for dredging water bottom sludge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7900975A JPS523241A (en) | 1975-06-24 | 1975-06-24 | Device for dredging water bottom sludge |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS523241A true JPS523241A (en) | 1977-01-11 |
Family
ID=13677938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7900975A Pending JPS523241A (en) | 1975-06-24 | 1975-06-24 | Device for dredging water bottom sludge |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS523241A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63164540A (en) * | 1986-12-25 | 1988-07-07 | Kyocera Corp | Deciding method for transmission range of cordless telephone set |
-
1975
- 1975-06-24 JP JP7900975A patent/JPS523241A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63164540A (en) * | 1986-12-25 | 1988-07-07 | Kyocera Corp | Deciding method for transmission range of cordless telephone set |
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