FR500019A - Insulating roof - Google Patents
Insulating roofInfo
- Publication number
- FR500019A FR500019A FR500019DA FR500019A FR 500019 A FR500019 A FR 500019A FR 500019D A FR500019D A FR 500019DA FR 500019 A FR500019 A FR 500019A
- Authority
- FR
- France
- Prior art keywords
- insulating roof
- roof
- insulating
- 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
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE500019X | 1919-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR500019A true FR500019A (en) | 1920-02-28 |
Family
ID=1534964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR500019D Expired FR500019A (en) | 1919-03-01 | 1919-05-26 | Insulating roof |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR500019A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4110950A (en) * | 1975-07-22 | 1978-09-05 | Gerresheimer Glas Aktiengesellschaft | Insulating double glass pane |
-
1919
- 1919-05-26 FR FR500019D patent/FR500019A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4110950A (en) * | 1975-07-22 | 1978-09-05 | Gerresheimer Glas Aktiengesellschaft | Insulating double glass pane |
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