FR481220A - Improvements in reinforced concrete constructions - Google Patents
Improvements in reinforced concrete constructionsInfo
- Publication number
- FR481220A FR481220A FR481220DA FR481220A FR 481220 A FR481220 A FR 481220A FR 481220D A FR481220D A FR 481220DA FR 481220 A FR481220 A FR 481220A
- Authority
- FR
- France
- Prior art keywords
- reinforced concrete
- concrete constructions
- constructions
- reinforced
- concrete
- 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
- 238000010276 construction Methods 0.000 title 1
- 239000011150 reinforced concrete Substances 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D5/00—Lining shafts; Linings therefor
- E21D5/11—Lining shafts; Linings therefor with combinations of different materials, e.g. wood, metal, concrete
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB481220X | 1916-02-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR481220A true FR481220A (en) | 1916-11-14 |
Family
ID=1518357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR481220D Expired FR481220A (en) | 1916-02-28 | 1916-03-18 | Improvements in reinforced concrete constructions |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR481220A (en) |
-
1916
- 1916-03-18 FR FR481220D patent/FR481220A/en not_active Expired
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