CA320242A - Lens - Google Patents
LensInfo
- Publication number
- CA320242A CA320242A CA320242A CA320242DA CA320242A CA 320242 A CA320242 A CA 320242A CA 320242 A CA320242 A CA 320242A CA 320242D A CA320242D A CA 320242DA CA 320242 A CA320242 A CA 320242A
- Authority
- CA
- Canada
- Prior art keywords
- lens
- 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 |
|---|---|---|---|
| CA320242T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA320242A true CA320242A (en) | 1932-03-01 |
Family
ID=35280796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA320242A Expired CA320242A (en) | Lens |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA320242A (en) |
-
0
- CA CA320242A patent/CA320242A/en not_active Expired
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