CA941852A - Hydraulically operated boom type trenching device - Google Patents
Hydraulically operated boom type trenching deviceInfo
- Publication number
- CA941852A CA941852A CA116,609A CA116609A CA941852A CA 941852 A CA941852 A CA 941852A CA 116609 A CA116609 A CA 116609A CA 941852 A CA941852 A CA 941852A
- Authority
- CA
- Canada
- Prior art keywords
- hydraulically operated
- boom type
- trenching device
- operated boom
- type trenching
- 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.)
- Expired
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA116,609A CA941852A (en) | 1971-06-25 | 1971-06-25 | Hydraulically operated boom type trenching device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA116,609A CA941852A (en) | 1971-06-25 | 1971-06-25 | Hydraulically operated boom type trenching device |
Publications (1)
Publication Number | Publication Date |
---|---|
CA941852A true CA941852A (en) | 1974-02-12 |
Family
ID=4090131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA116,609A Expired CA941852A (en) | 1971-06-25 | 1971-06-25 | Hydraulically operated boom type trenching device |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA941852A (en) |
-
1971
- 1971-06-25 CA CA116,609A patent/CA941852A/en not_active Expired
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