CA1024943A - Safety devices for cranes - Google Patents
Safety devices for cranesInfo
- Publication number
- CA1024943A CA1024943A CA201,456A CA201456A CA1024943A CA 1024943 A CA1024943 A CA 1024943A CA 201456 A CA201456 A CA 201456A CA 1024943 A CA1024943 A CA 1024943A
- Authority
- CA
- Canada
- Prior art keywords
- cranes
- safety devices
- safety
- devices
- 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 |
---|---|---|---|
CA201,456A CA1024943A (en) | 1974-06-03 | 1974-06-03 | Safety devices for cranes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA201,456A CA1024943A (en) | 1974-06-03 | 1974-06-03 | Safety devices for cranes |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1024943A true CA1024943A (en) | 1978-01-24 |
Family
ID=4100270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA201,456A Expired CA1024943A (en) | 1974-06-03 | 1974-06-03 | Safety devices for cranes |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA1024943A (en) |
-
1974
- 1974-06-03 CA CA201,456A patent/CA1024943A/en not_active Expired
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