PL220044A2 - - Google Patents
Info
- Publication number
- PL220044A2 PL220044A2 PL22004479A PL22004479A PL220044A2 PL 220044 A2 PL220044 A2 PL 220044A2 PL 22004479 A PL22004479 A PL 22004479A PL 22004479 A PL22004479 A PL 22004479A PL 220044 A2 PL220044 A2 PL 220044A2
- Authority
- PL
- Poland
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL22004479A PL120890B2 (en) | 1979-11-30 | 1979-11-30 | Apparatus for leading off water from beneath an insulatory layer in particular in civil engineering facilitiesnzhenernykh sooruzhenijj |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL22004479A PL120890B2 (en) | 1979-11-30 | 1979-11-30 | Apparatus for leading off water from beneath an insulatory layer in particular in civil engineering facilitiesnzhenernykh sooruzhenijj |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL220044A2 true PL220044A2 (pl) | 1980-11-03 |
| PL120890B2 PL120890B2 (en) | 1982-03-31 |
Family
ID=19999747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL22004479A PL120890B2 (en) | 1979-11-30 | 1979-11-30 | Apparatus for leading off water from beneath an insulatory layer in particular in civil engineering facilitiesnzhenernykh sooruzhenijj |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL120890B2 (pl) |
-
1979
- 1979-11-30 PL PL22004479A patent/PL120890B2/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL120890B2 (en) | 1982-03-31 |