FR481220A - Improvements in reinforced concrete constructions - Google Patents

Improvements in reinforced concrete constructions

Info

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
Application number
Other languages
French (fr)
Inventor
Georges Damry
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR481220A publication Critical patent/FR481220A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
FR481220D 1916-02-28 1916-03-18 Improvements in reinforced concrete constructions Expired FR481220A (en)

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)

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