CA245839A - Screw hoist - Google Patents
Screw hoistInfo
- Publication number
- CA245839A CA245839A CA245839A CA245839DA CA245839A CA 245839 A CA245839 A CA 245839A CA 245839 A CA245839 A CA 245839A CA 245839D A CA245839D A CA 245839DA CA 245839 A CA245839 A CA 245839A
- Authority
- CA
- Canada
- Prior art keywords
- screw hoist
- hoist
- screw
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA245839T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA245839A true CA245839A (en) | 1925-01-06 |
Family
ID=35152814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA245839A Expired CA245839A (en) | Screw hoist |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA245839A (en) |
-
0
- CA CA245839A patent/CA245839A/en not_active Expired
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