CA298617A - Ophthalmic lens - Google Patents
Ophthalmic lensInfo
- Publication number
- CA298617A CA298617A CA298617A CA298617DA CA298617A CA 298617 A CA298617 A CA 298617A CA 298617 A CA298617 A CA 298617A CA 298617D A CA298617D A CA 298617DA CA 298617 A CA298617 A CA 298617A
- Authority
- CA
- Canada
- Prior art keywords
- ophthalmic lens
- ophthalmic
- 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 |
|---|---|---|---|
| CA298617T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA298617A true CA298617A (en) | 1930-03-25 |
Family
ID=35235936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA298617A Expired CA298617A (en) | Ophthalmic lens |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA298617A (en) |
-
0
- CA CA298617A patent/CA298617A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA298617A (en) | Ophthalmic lens | |
| CA296609A (en) | Ophthalmic lense | |
| CA297667A (en) | Bifocal lens | |
| CA296512A (en) | Spectacles | |
| CA298378A (en) | Spectacle case | |
| CA300062A (en) | Ophthalmic mounting | |
| CA297632A (en) | Headlight lens | |
| CA298671A (en) | Dirigibly-mounted light | |
| CA306768A (en) | Dirigibly-mounted light | |
| CA301673A (en) | Photographic objective | |
| CA297040A (en) | Spectacle frame | |
| CA282658A (en) | Deflex lens | |
| CA259385A (en) | Ophthalmic lens | |
| CA267671A (en) | Ophthalmic lens | |
| CA303230A (en) | Optical system | |
| CA306249A (en) | Photographic film-roll | |
| CA302347A (en) | Fixed focus headlamp | |
| CA296853A (en) | Glass | |
| CA299053A (en) | Unsplinterable glass | |
| CA300502A (en) | Unsplintered glass | |
| CA305923A (en) | Non-splintering glass | |
| CA299537A (en) | Cutout | |
| CA296969A (en) | Light projector | |
| CA300756A (en) | Light projector | |
| CA306251A (en) | Visor |