ES224578Y - WAVY DRAIN PIPE. - Google Patents
WAVY DRAIN PIPE.Info
- Publication number
- ES224578Y ES224578Y ES1976224578U ES224578U ES224578Y ES 224578 Y ES224578 Y ES 224578Y ES 1976224578 U ES1976224578 U ES 1976224578U ES 224578 U ES224578 U ES 224578U ES 224578 Y ES224578 Y ES 224578Y
- Authority
- ES
- Spain
- Prior art keywords
- wavy
- drain pipe
- drain
- pipe
- wavy drain
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7617855U DE7617855U1 (en) | 1976-06-04 | 1976-06-04 | CORRUGATED DRAIN PIPE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES224578U ES224578U (en) | 1977-01-16 |
| ES224578Y true ES224578Y (en) | 1977-05-16 |
Family
ID=6666158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1976224578U Expired ES224578Y (en) | 1976-06-04 | 1976-11-18 | WAVY DRAIN PIPE. |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE7617855U1 (en) |
| DK (1) | DK148982C (en) |
| ES (1) | ES224578Y (en) |
-
1976
- 1976-06-04 DE DE7617855U patent/DE7617855U1/en not_active Expired
- 1976-11-18 ES ES1976224578U patent/ES224578Y/en not_active Expired
-
1977
- 1977-06-03 DK DK245577A patent/DK148982C/en active
Also Published As
| Publication number | Publication date |
|---|---|
| DK148982B (en) | 1985-12-09 |
| DK245577A (en) | 1977-12-05 |
| DE7617855U1 (en) | 1976-09-30 |
| DK148982C (en) | 1986-07-07 |
| ES224578U (en) | 1977-01-16 |
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