CA215625A - Door opening mechanism - Google Patents
Door opening mechanismInfo
- Publication number
- CA215625A CA215625A CA215625A CA215625DA CA215625A CA 215625 A CA215625 A CA 215625A CA 215625 A CA215625 A CA 215625A CA 215625D A CA215625D A CA 215625DA CA 215625 A CA215625 A CA 215625A
- Authority
- CA
- Canada
- Prior art keywords
- door opening
- opening mechanism
- door
- opening
- 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 |
---|---|---|---|
CA215625T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA215625A true CA215625A (en) | 1922-02-07 |
Family
ID=35110069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA215625A Expired CA215625A (en) | Door opening mechanism |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA215625A (en) |
-
0
- CA CA215625A patent/CA215625A/en not_active Expired
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