FR2249225B1 - - Google Patents
Info
- Publication number
- FR2249225B1 FR2249225B1 FR7435884A FR7435884A FR2249225B1 FR 2249225 B1 FR2249225 B1 FR 2249225B1 FR 7435884 A FR7435884 A FR 7435884A FR 7435884 A FR7435884 A FR 7435884A FR 2249225 B1 FR2249225 B1 FR 2249225B1
- Authority
- FR
- France
- 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
- E04D13/17—Ventilation of roof coverings not otherwise provided for
- E04D13/174—Ventilation of roof coverings not otherwise provided for on the ridge of the roof
-
- 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
- E04D13/17—Ventilation of roof coverings not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4974273A GB1437823A (en) | 1973-10-25 | 1973-10-25 | Roof ventilating element |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2249225A1 FR2249225A1 (fr) | 1975-05-23 |
FR2249225B1 true FR2249225B1 (fr) | 1979-04-13 |
Family
ID=10453393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7435884A Expired FR2249225B1 (fr) | 1973-10-25 | 1974-10-25 |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2450646A1 (fr) |
FR (1) | FR2249225B1 (fr) |
GB (1) | GB1437823A (fr) |
IE (1) | IE40083B1 (fr) |
ZA (1) | ZA746774B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2544363B1 (fr) * | 1983-04-14 | 1987-07-31 | Mines Fond Zinc Vieille | Nouveau systeme de faitage a ventilation continue |
GB2190117A (en) * | 1986-05-10 | 1987-11-11 | Allfor Investments Ltd | Pitched roof, method of ventilating roof and ventilator for use in the method |
-
1973
- 1973-10-25 GB GB4974273A patent/GB1437823A/en not_active Expired
-
1974
- 1974-10-22 IE IE2175/74A patent/IE40083B1/xx unknown
- 1974-10-24 DE DE19742450646 patent/DE2450646A1/de active Pending
- 1974-10-25 FR FR7435884A patent/FR2249225B1/fr not_active Expired
- 1974-10-25 ZA ZA00746774A patent/ZA746774B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
IE40083L (en) | 1975-04-25 |
ZA746774B (en) | 1975-11-26 |
DE2450646A1 (de) | 1975-06-26 |
IE40083B1 (en) | 1979-03-14 |
FR2249225A1 (fr) | 1975-05-23 |
GB1437823A (en) | 1976-06-03 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |