CA21029S - Door closer - Google Patents
Door closerInfo
- Publication number
- CA21029S CA21029S CA21029F CA21029F CA21029S CA 21029 S CA21029 S CA 21029S CA 21029 F CA21029 F CA 21029F CA 21029 F CA21029 F CA 21029F CA 21029 S CA21029 S CA 21029S
- Authority
- CA
- Canada
- Prior art keywords
- door closer
- closer
- door
- 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 |
|---|---|---|---|
| CA21029F CA21029S (en) | Door closer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA21029F CA21029S (en) | Door closer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA21029S true CA21029S (en) | 1957-03-26 |
Family
ID=55751157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA21029F Expired CA21029S (en) | Door closer |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA21029S (en) |
-
0
- CA CA21029F patent/CA21029S/en not_active Expired
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