CA847467A - Direct positive recording film - Google Patents
Direct positive recording filmInfo
- Publication number
- CA847467A CA847467A CA847467A CA847467DA CA847467A CA 847467 A CA847467 A CA 847467A CA 847467 A CA847467 A CA 847467A CA 847467D A CA847467D A CA 847467DA CA 847467 A CA847467 A CA 847467A
- Authority
- CA
- Canada
- Prior art keywords
- recording film
- direct positive
- positive recording
- direct
- film
- 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 |
---|---|---|---|
CA847467T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA847467A true CA847467A (en) | 1970-07-21 |
Family
ID=36331690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA847467A Expired CA847467A (en) | Direct positive recording film |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA847467A (en) |
-
0
- CA CA847467A patent/CA847467A/en not_active Expired
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