CA1028728A - School bus safety gate - Google Patents
School bus safety gateInfo
- Publication number
- CA1028728A CA1028728A CA214,060A CA214060A CA1028728A CA 1028728 A CA1028728 A CA 1028728A CA 214060 A CA214060 A CA 214060A CA 1028728 A CA1028728 A CA 1028728A
- Authority
- CA
- Canada
- Prior art keywords
- school bus
- safety gate
- bus safety
- gate
- school
- 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 |
---|---|---|---|
US41788173A | 1973-11-21 | 1973-11-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1028728A true CA1028728A (en) | 1978-03-28 |
Family
ID=23655747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA214,060A Expired CA1028728A (en) | 1973-11-21 | 1974-11-19 | School bus safety gate |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA1028728A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4825192A (en) * | 1987-11-24 | 1989-04-25 | Wells Kenneth A | Retractable guard for vehicles |
-
1974
- 1974-11-19 CA CA214,060A patent/CA1028728A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4825192A (en) * | 1987-11-24 | 1989-04-25 | Wells Kenneth A | Retractable guard for vehicles |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |
Effective date: 19950328 |