CA356091A - Multifocal lens manufacture - Google Patents
Multifocal lens manufactureInfo
- Publication number
- CA356091A CA356091A CA356091A CA356091DA CA356091A CA 356091 A CA356091 A CA 356091A CA 356091 A CA356091 A CA 356091A CA 356091D A CA356091D A CA 356091DA CA 356091 A CA356091 A CA 356091A
- Authority
- CA
- Canada
- Prior art keywords
- multifocal lens
- lens manufacture
- manufacture
- multifocal
- 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 |
|---|---|---|---|
| CA356091T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA356091A true CA356091A (en) | 1936-02-25 |
Family
ID=35344052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA356091A Expired CA356091A (en) | Multifocal lens manufacture |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA356091A (en) |
-
0
- CA CA356091A patent/CA356091A/en not_active Expired
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