DK136988C - - Google Patents
Info
- Publication number
- DK136988C DK136988C DK226774A DK226774A DK136988C DK 136988 C DK136988 C DK 136988C DK 226774 A DK226774 A DK 226774A DK 226774 A DK226774 A DK 226774A DK 136988 C DK136988 C DK 136988C
- Authority
- DK
- Denmark
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
- E04D13/0404—Drainage on the roof surface
- E04D13/0409—Drainage outlets, e.g. gullies
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7327539 | 1973-07-27 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK226774A DK226774A (da) | 1975-03-10 |
| DK136988B DK136988B (da) | 1977-12-27 |
| DK136988C true DK136988C (da) | 1978-06-05 |
Family
ID=6639834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK226774A DK136988B (da) | 1973-07-27 | 1974-04-25 | Nedløbsbrønd til flade tage. |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT329254B (da) |
| CH (1) | CH579187A5 (da) |
| DK (1) | DK136988B (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107524267A (zh) * | 2017-09-29 | 2017-12-29 | 海南恒大建筑科技有限公司 | 屋顶排水系统 |
| JP7136012B2 (ja) * | 2019-06-06 | 2022-09-13 | トヨタ自動車株式会社 | 燃料電池システム |
-
1974
- 1974-03-04 AT AT174774A patent/AT329254B/de not_active IP Right Cessation
- 1974-03-13 CH CH350474A patent/CH579187A5/de not_active IP Right Cessation
- 1974-04-25 DK DK226774A patent/DK136988B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT329254B (de) | 1976-05-10 |
| DK226774A (da) | 1975-03-10 |
| ATA174774A (de) | 1975-07-15 |
| CH579187A5 (en) | 1976-08-31 |
| DK136988B (da) | 1977-12-27 |