JPS5470602A - Screw trencher - Google Patents
Screw trencherInfo
- Publication number
- JPS5470602A JPS5470602A JP13832877A JP13832877A JPS5470602A JP S5470602 A JPS5470602 A JP S5470602A JP 13832877 A JP13832877 A JP 13832877A JP 13832877 A JP13832877 A JP 13832877A JP S5470602 A JPS5470602 A JP S5470602A
- Authority
- JP
- Japan
- Prior art keywords
- trencher
- screw
- screw trencher
- 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 |
---|---|---|---|
JP13832877A JPS5470602A (en) | 1977-11-16 | 1977-11-16 | Screw trencher |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13832877A JPS5470602A (en) | 1977-11-16 | 1977-11-16 | Screw trencher |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5470602A true JPS5470602A (en) | 1979-06-06 |
Family
ID=15219325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13832877A Pending JPS5470602A (en) | 1977-11-16 | 1977-11-16 | Screw trencher |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5470602A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49130002A (en) * | 1973-04-19 | 1974-12-12 | ||
JPS5246001U (en) * | 1975-09-29 | 1977-04-01 |
-
1977
- 1977-11-16 JP JP13832877A patent/JPS5470602A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49130002A (en) * | 1973-04-19 | 1974-12-12 | ||
JPS5246001U (en) * | 1975-09-29 | 1977-04-01 |
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