FR551226A - Hourdis perfected - Google Patents
Hourdis perfectedInfo
- Publication number
- FR551226A FR551226A FR551226DA FR551226A FR 551226 A FR551226 A FR 551226A FR 551226D A FR551226D A FR 551226DA FR 551226 A FR551226 A FR 551226A
- Authority
- FR
- France
- Prior art keywords
- hourdis
- perfected
- hourdis perfected
- 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
- 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
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
- E04B5/18—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly cast between filling members
- E04B5/19—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly cast between filling members the filling members acting as self-supporting permanent forms
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR551226T | 1922-05-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR551226A true FR551226A (en) | 1923-03-30 |
Family
ID=8936705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR551226D Expired FR551226A (en) | 1922-05-10 | 1922-05-10 | Hourdis perfected |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR551226A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1012053B (en) * | 1952-02-20 | 1957-07-11 | Ludwig Finkeissen Dipl Ing | Stone for reinforced concrete rib ceilings |
-
1922
- 1922-05-10 FR FR551226D patent/FR551226A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1012053B (en) * | 1952-02-20 | 1957-07-11 | Ludwig Finkeissen Dipl Ing | Stone for reinforced concrete rib ceilings |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR551226A (en) | Hourdis perfected | |
FI8921A (en) | Piennaraura | |
FR550558A (en) | Perfected churn | |
FI9052A (en) | Symaskin | |
FI8822A (en) | Motorsläde | |
FI8766A (en) | Torvmaskin | |
FI8770A (en) | Vändbord | |
FI9169A (en) | Tryckknappströmbrytare | |
FI8970A (en) | Skyddsglasögon | |
FI9165A (en) | Reglerbart självlossande trattformad järnvägsvagn | |
FI9155A (en) | Centrifugalsmörjning | |
FI9154A (en) | Rått- eller mössfälla | |
FI9149A (en) | Utbytbart pressvederlag | |
FI9141A (en) | Starkströmavbrytare | |
FI9139A (en) | Ellipspassare | |
FI9115A (en) | Bocksikte | |
FI9113A (en) | Signalavsändare | |
FI9103A (en) | Förgasare | |
FI9101A (en) | Fiskarbåt | |
FI9093A (en) | Förbränningsanordning | |
FI9080A (en) | Rotationsångmaskin | |
FI9060A (en) | Skidspärr | |
FI9054A (en) | Angelkrok | |
FI9053A (en) | Symaskin | |
FI9166A (en) | Urladdningsrör |