NL7306878A - - Google Patents
Info
- Publication number
- NL7306878A NL7306878A NL7306878A NL7306878A NL7306878A NL 7306878 A NL7306878 A NL 7306878A NL 7306878 A NL7306878 A NL 7306878A NL 7306878 A NL7306878 A NL 7306878A NL 7306878 A NL7306878 A NL 7306878A
- Authority
- NL
- Netherlands
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/041—Accessories therefor
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
-
- 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
-
- 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
- E04D2013/0418—Drainage outlets, e.g. gullies with de-icing devices or snow melters
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722224690 DE2224690B1 (de) | 1972-05-19 | 1972-05-19 | Elektrisch beheizter wassereinlauf |
| DE2309652 | 1973-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7306878A true NL7306878A (US07935154-20110503-C00018.png) | 1973-11-21 |
Family
ID=25763289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7306878A NL7306878A (US07935154-20110503-C00018.png) | 1972-05-19 | 1973-05-17 |
Country Status (6)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1000514A4 (fr) * | 1987-04-29 | 1989-01-10 | Jean Godimus | Dispositif empechant la gelee des eaux de toiture. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3582612A (en) * | 1969-03-21 | 1971-06-01 | Roman Siemianowski | Automatic electrolytic device to limit ice formation in gutters and downspouts |
-
1973
- 1973-04-05 CH CH486773A patent/CH553299A/xx not_active IP Right Cessation
- 1973-04-09 AT AT310473A patent/AT325285B/de active
- 1973-04-10 IT IT2281973A patent/IT981919B/it active
- 1973-04-18 GB GB1870073A patent/GB1399181A/en not_active Expired
- 1973-04-18 FR FR7314202A patent/FR2185736B1/fr not_active Expired
- 1973-05-17 NL NL7306878A patent/NL7306878A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH553299A (de) | 1974-08-30 |
| AT325285B (de) | 1975-10-10 |
| FR2185736A1 (US07935154-20110503-C00018.png) | 1974-01-04 |
| FR2185736B1 (US07935154-20110503-C00018.png) | 1976-11-12 |
| IT981919B (it) | 1974-10-10 |
| GB1399181A (en) | 1975-06-25 |
