FR2209879B1 - - Google Patents
Info
- Publication number
- FR2209879B1 FR2209879B1 FR7343416A FR7343416A FR2209879B1 FR 2209879 B1 FR2209879 B1 FR 2209879B1 FR 7343416 A FR7343416 A FR 7343416A FR 7343416 A FR7343416 A FR 7343416A FR 2209879 B1 FR2209879 B1 FR 2209879B1
- 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
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/14—Load-carrying floor structures formed substantially of prefabricated units with beams or girders laid in two directions
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31349072A | 1972-12-08 | 1972-12-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2209879A1 FR2209879A1 (US07902200-20110308-C00004.png) | 1974-07-05 |
| FR2209879B1 true FR2209879B1 (US07902200-20110308-C00004.png) | 1977-06-10 |
Family
ID=23215907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7343416A Expired FR2209879B1 (US07902200-20110308-C00004.png) | 1972-12-08 | 1973-12-05 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4988311A (US07902200-20110308-C00004.png) |
| CA (1) | CA1004022A (US07902200-20110308-C00004.png) |
| DE (1) | DE2354695A1 (US07902200-20110308-C00004.png) |
| FR (1) | FR2209879B1 (US07902200-20110308-C00004.png) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1985786A (en) * | 1932-09-28 | 1934-12-25 | John V Kohlhaas | Roof and floor construction |
| US3036356A (en) * | 1957-06-27 | 1962-05-29 | Ceco Steel Products Corp | Method of producing prestressed concrete slabs |
| US3311365A (en) * | 1965-03-01 | 1967-03-28 | Oliver C Eckel | Cable floor structure |
| US3623755A (en) * | 1969-06-27 | 1971-11-30 | George D Ratliff Jr | Joist hanger |
-
1973
- 1973-10-30 DE DE19732354695 patent/DE2354695A1/de active Pending
- 1973-10-30 CA CA184,614A patent/CA1004022A/en not_active Expired
- 1973-12-03 JP JP13445073A patent/JPS4988311A/ja active Pending
- 1973-12-05 FR FR7343416A patent/FR2209879B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2354695A1 (de) | 1974-06-12 |
| JPS4988311A (US07902200-20110308-C00004.png) | 1974-08-23 |
| CA1004022A (en) | 1977-01-25 |
| FR2209879A1 (US07902200-20110308-C00004.png) | 1974-07-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |