CA1022965A - Auxiliary foldable step structure - Google Patents
Auxiliary foldable step structureInfo
- Publication number
- CA1022965A CA1022965A CA214,794A CA214794A CA1022965A CA 1022965 A CA1022965 A CA 1022965A CA 214794 A CA214794 A CA 214794A CA 1022965 A CA1022965 A CA 1022965A
- Authority
- CA
- Canada
- Prior art keywords
- step structure
- foldable step
- auxiliary foldable
- auxiliary
- foldable
- 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 |
---|---|---|---|
CA214,794A CA1022965A (en) | 1974-11-26 | 1974-11-26 | Auxiliary foldable step structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA214,794A CA1022965A (en) | 1974-11-26 | 1974-11-26 | Auxiliary foldable step structure |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1022965A true CA1022965A (en) | 1977-12-20 |
Family
ID=4101731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA214,794A Expired CA1022965A (en) | 1974-11-26 | 1974-11-26 | Auxiliary foldable step structure |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA1022965A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998059131A1 (en) * | 1997-06-23 | 1998-12-30 | Donald John Emmerton | Collapsible stairway |
-
1974
- 1974-11-26 CA CA214,794A patent/CA1022965A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998059131A1 (en) * | 1997-06-23 | 1998-12-30 | Donald John Emmerton | Collapsible stairway |
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