ES47471Y - Combination filter for air - Google Patents
Combination filter for airInfo
- Publication number
- ES47471Y ES47471Y ES0047471U ES47471U ES47471Y ES 47471 Y ES47471 Y ES 47471Y ES 0047471 U ES0047471 U ES 0047471U ES 47471 U ES47471 U ES 47471U ES 47471 Y ES47471 Y ES 47471Y
- Authority
- ES
- Spain
- Prior art keywords
- air
- combination filter
- filter
- combination
- 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 |
|---|---|---|---|
| ES0047471U ES47471Y (en) | 1955-04-06 | 1955-04-06 | Combination filter for air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0047471U ES47471Y (en) | 1955-04-06 | 1955-04-06 | Combination filter for air |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES47471U ES47471U (en) | 1955-06-16 |
| ES47471Y true ES47471Y (en) | 1956-05-16 |
Family
ID=51110693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0047471U Expired ES47471Y (en) | 1955-04-06 | 1955-04-06 | Combination filter for air |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES47471Y (en) |
-
1955
- 1955-04-06 ES ES0047471U patent/ES47471Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES47471U (en) | 1955-06-16 |
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