ES181736Y - VALVULAR DEVICE PERFECTED FOR OPENERS. - Google Patents
VALVULAR DEVICE PERFECTED FOR OPENERS.Info
- Publication number
- ES181736Y ES181736Y ES1972181736U ES181736U ES181736Y ES 181736 Y ES181736 Y ES 181736Y ES 1972181736 U ES1972181736 U ES 1972181736U ES 181736 U ES181736 U ES 181736U ES 181736 Y ES181736 Y ES 181736Y
- Authority
- ES
- Spain
- Prior art keywords
- openers
- valvular device
- device perfected
- perfected
- valvular
- 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 |
---|---|---|---|
ES1972181736U ES181736Y (en) | 1972-06-21 | 1972-06-21 | VALVULAR DEVICE PERFECTED FOR OPENERS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1972181736U ES181736Y (en) | 1972-06-21 | 1972-06-21 | VALVULAR DEVICE PERFECTED FOR OPENERS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES181736U ES181736U (en) | 1973-04-16 |
ES181736Y true ES181736Y (en) | 1974-03-16 |
Family
ID=8354580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1972181736U Expired ES181736Y (en) | 1972-06-21 | 1972-06-21 | VALVULAR DEVICE PERFECTED FOR OPENERS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES181736Y (en) |
-
1972
- 1972-06-21 ES ES1972181736U patent/ES181736Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES181736U (en) | 1973-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20100623 |