CA522133A - Protective polarity indicating device - Google Patents
Protective polarity indicating deviceInfo
- Publication number
- CA522133A CA522133A CA522133A CA522133DA CA522133A CA 522133 A CA522133 A CA 522133A CA 522133 A CA522133 A CA 522133A CA 522133D A CA522133D A CA 522133DA CA 522133 A CA522133 A CA 522133A
- Authority
- CA
- Canada
- Prior art keywords
- protective
- indicating device
- polarity indicating
- polarity
- protective polarity
- 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 |
---|---|---|---|
CA522133T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA522133A true CA522133A (en) | 1956-02-28 |
Family
ID=35675362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA522133A Expired CA522133A (en) | Protective polarity indicating device |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA522133A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3699562A (en) * | 1970-10-09 | 1972-10-17 | Rca Corp | Safety apparatus for hot-chassis electronic instruments |
-
0
- CA CA522133A patent/CA522133A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3699562A (en) * | 1970-10-09 | 1972-10-17 | Rca Corp | Safety apparatus for hot-chassis electronic instruments |
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