CA306565A - Electric door operator - Google Patents
Electric door operatorInfo
- Publication number
- CA306565A CA306565A CA306565A CA306565DA CA306565A CA 306565 A CA306565 A CA 306565A CA 306565 A CA306565 A CA 306565A CA 306565D A CA306565D A CA 306565DA CA 306565 A CA306565 A CA 306565A
- Authority
- CA
- Canada
- Prior art keywords
- electric door
- door operator
- operator
- electric
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA306565T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA306565A true CA306565A (en) | 1930-12-09 |
Family
ID=35259716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA306565A Expired CA306565A (en) | Electric door operator |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA306565A (en) |
-
0
- CA CA306565A patent/CA306565A/en not_active Expired
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