ES83966A1 - An automatic mechanism adjustable to any focal length. - Google Patents
An automatic mechanism adjustable to any focal length.Info
- Publication number
- ES83966A1 ES83966A1 ES83966A ES83966A ES83966A1 ES 83966 A1 ES83966 A1 ES 83966A1 ES 83966 A ES83966 A ES 83966A ES 83966 A ES83966 A ES 83966A ES 83966 A1 ES83966 A1 ES 83966A1
- Authority
- ES
- Spain
- Prior art keywords
- focal length
- automatic mechanism
- mechanism adjustable
- adjustable
- automatic
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES83966A ES83966A1 (en) | 1922-12-22 | 1922-12-22 | An automatic mechanism adjustable to any focal length. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES83966A ES83966A1 (en) | 1922-12-22 | 1922-12-22 | An automatic mechanism adjustable to any focal length. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES83966A1 true ES83966A1 (en) | 1923-05-16 |
Family
ID=64261388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES83966A Expired ES83966A1 (en) | 1922-12-22 | 1922-12-22 | An automatic mechanism adjustable to any focal length. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES83966A1 (en) |
-
1922
- 1922-12-22 ES ES83966A patent/ES83966A1/en not_active Expired
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