ES161920A1 - PHOTOGRAPHIC EXTENSION APPARATUS - Google Patents
PHOTOGRAPHIC EXTENSION APPARATUSInfo
- Publication number
- ES161920A1 ES161920A1 ES161920A ES161920A ES161920A1 ES 161920 A1 ES161920 A1 ES 161920A1 ES 161920 A ES161920 A ES 161920A ES 161920 A ES161920 A ES 161920A ES 161920 A1 ES161920 A1 ES 161920A1
- Authority
- ES
- Spain
- Prior art keywords
- photographic
- extension apparatus
- extension
- photographic extension
- 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 |
---|---|---|---|
ES161920A ES161920A1 (en) | 1943-06-12 | 1943-06-12 | PHOTOGRAPHIC EXTENSION APPARATUS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES161920A ES161920A1 (en) | 1943-06-12 | 1943-06-12 | PHOTOGRAPHIC EXTENSION APPARATUS |
Publications (1)
Publication Number | Publication Date |
---|---|
ES161920A1 true ES161920A1 (en) | 1944-03-01 |
Family
ID=65649111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES161920A Expired ES161920A1 (en) | 1943-06-12 | 1943-06-12 | PHOTOGRAPHIC EXTENSION APPARATUS |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES161920A1 (en) |
-
1943
- 1943-06-12 ES ES161920A patent/ES161920A1/en not_active Expired
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