CA731908A - Ultraviolet lens - Google Patents
Ultraviolet lensInfo
- Publication number
- CA731908A CA731908A CA731908A CA731908DA CA731908A CA 731908 A CA731908 A CA 731908A CA 731908 A CA731908 A CA 731908A CA 731908D A CA731908D A CA 731908DA CA 731908 A CA731908 A CA 731908A
- Authority
- CA
- Canada
- Prior art keywords
- ultraviolet lens
- ultraviolet
- 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 |
---|---|---|---|
CA731908T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA731908A true CA731908A (en) | 1966-04-12 |
Family
ID=36070835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA731908A Expired CA731908A (en) | Ultraviolet lens |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA731908A (en) |
-
0
- CA CA731908A patent/CA731908A/en not_active Expired
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