ES7989Y - Free passage indicator. - Google Patents
Free passage indicator.Info
- Publication number
- ES7989Y ES7989Y ES0007989U ES7989U ES7989Y ES 7989 Y ES7989 Y ES 7989Y ES 0007989 U ES0007989 U ES 0007989U ES 7989 U ES7989 U ES 7989U ES 7989 Y ES7989 Y ES 7989Y
- Authority
- ES
- Spain
- Prior art keywords
- free passage
- passage indicator
- indicator
- free
- passage
- 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 |
---|---|---|---|
ES0007989U ES7989Y (en) | 1942-12-11 | 1942-12-11 | Free passage indicator. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0007989U ES7989Y (en) | 1942-12-11 | 1942-12-11 | Free passage indicator. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES7989U ES7989U (en) | 1943-05-16 |
ES7989Y true ES7989Y (en) | 1945-04-16 |
Family
ID=51072440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0007989U Expired ES7989Y (en) | 1942-12-11 | 1942-12-11 | Free passage indicator. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES7989Y (en) |
-
1942
- 1942-12-11 ES ES0007989U patent/ES7989Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES7989U (en) | 1943-05-16 |
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