ES185857Y - A FILTERING RECORD FOR THE EVACUATION OF GASES AND SMOKES. - Google Patents
A FILTERING RECORD FOR THE EVACUATION OF GASES AND SMOKES.Info
- Publication number
- ES185857Y ES185857Y ES1972185857U ES185857U ES185857Y ES 185857 Y ES185857 Y ES 185857Y ES 1972185857 U ES1972185857 U ES 1972185857U ES 185857 U ES185857 U ES 185857U ES 185857 Y ES185857 Y ES 185857Y
- Authority
- ES
- Spain
- Prior art keywords
- smokes
- evacuation
- gases
- filtering record
- record
- 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
- 238000001914 filtration Methods 0.000 title 1
- 239000007789 gas Substances 0.000 title 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1972185857U ES185857Y (en) | 1972-11-20 | 1972-11-20 | A FILTERING RECORD FOR THE EVACUATION OF GASES AND SMOKES. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1972185857U ES185857Y (en) | 1972-11-20 | 1972-11-20 | A FILTERING RECORD FOR THE EVACUATION OF GASES AND SMOKES. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES185857U ES185857U (en) | 1973-10-16 |
| ES185857Y true ES185857Y (en) | 1974-07-16 |
Family
ID=8357780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1972185857U Expired ES185857Y (en) | 1972-11-20 | 1972-11-20 | A FILTERING RECORD FOR THE EVACUATION OF GASES AND SMOKES. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES185857Y (en) |
-
1972
- 1972-11-20 ES ES1972185857U patent/ES185857Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES185857U (en) | 1973-10-16 |
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