CH574551A5 - - Google Patents
Info
- Publication number
- CH574551A5 CH574551A5 CH1379273A CH1379273A CH574551A5 CH 574551 A5 CH574551 A5 CH 574551A5 CH 1379273 A CH1379273 A CH 1379273A CH 1379273 A CH1379273 A CH 1379273A CH 574551 A5 CH574551 A5 CH 574551A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
- E04D3/04—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of concrete or ceramics
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
- E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/12—Roof covering by making use of flexible material, e.g. supplied in roll form specially modified, e.g. perforated, with granulated surface, with attached pads
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1244772A SE369431B (no) | 1972-09-27 | 1972-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH574551A5 true CH574551A5 (no) | 1976-04-15 |
Family
ID=20295747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1379273A CH574551A5 (no) | 1972-09-27 | 1973-09-26 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS549416B2 (no) |
| BE (1) | BE805249A (no) |
| CH (1) | CH574551A5 (no) |
| DE (1) | DE2347979C2 (no) |
| FR (1) | FR2200423B1 (no) |
| GB (1) | GB1441438A (no) |
| NL (1) | NL7313188A (no) |
| SE (1) | SE369431B (no) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1609993A1 (de) * | 1966-11-04 | 1970-04-30 | Hoppe Hans Joachim | Leichtbauplatte,insbesondere fuer Dacheindeckungen und Verfahren zur Herstellung derselben |
-
1972
- 1972-09-27 SE SE1244772A patent/SE369431B/xx unknown
-
1973
- 1973-09-21 FR FR7334023A patent/FR2200423B1/fr not_active Expired
- 1973-09-24 DE DE19732347979 patent/DE2347979C2/de not_active Expired
- 1973-09-25 BE BE135985A patent/BE805249A/xx unknown
- 1973-09-25 NL NL7313188A patent/NL7313188A/xx unknown
- 1973-09-25 GB GB4488973A patent/GB1441438A/en not_active Expired
- 1973-09-26 CH CH1379273A patent/CH574551A5/xx not_active IP Right Cessation
- 1973-09-27 JP JP10804673A patent/JPS549416B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2347979C2 (de) | 1984-05-03 |
| JPS4971728A (no) | 1974-07-11 |
| SE369431B (no) | 1974-08-26 |
| NL7313188A (no) | 1974-03-29 |
| BE805249A (fr) | 1974-03-25 |
| GB1441438A (en) | 1976-06-30 |
| JPS549416B2 (no) | 1979-04-24 |
| DE2347979A1 (de) | 1974-04-04 |
| FR2200423A1 (no) | 1974-04-19 |
| FR2200423B1 (no) | 1981-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |