ES152487A1 - Un elemento óptico - Google Patents
Un elemento ópticoInfo
- Publication number
- ES152487A1 ES152487A1 ES152487A ES152487A ES152487A1 ES 152487 A1 ES152487 A1 ES 152487A1 ES 152487 A ES152487 A ES 152487A ES 152487 A ES152487 A ES 152487A ES 152487 A1 ES152487 A1 ES 152487A1
- Authority
- ES
- Spain
- Prior art keywords
- optical element
- optical
- 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 |
---|---|---|---|
ES152487A ES152487A1 (es) | 1941-04-17 | 1941-04-17 | Un elemento óptico |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES152487A ES152487A1 (es) | 1941-04-17 | 1941-04-17 | Un elemento óptico |
Publications (1)
Publication Number | Publication Date |
---|---|
ES152487A1 true ES152487A1 (es) | 1943-03-01 |
Family
ID=65642528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES152487A Expired ES152487A1 (es) | 1941-04-17 | 1941-04-17 | Un elemento óptico |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES152487A1 (es) |
-
1941
- 1941-04-17 ES ES152487A patent/ES152487A1/es not_active Expired
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