FR642656A -
Process for manufacturing hollow tubular elements, in reinforced cement, which can be assembled, by interlocking, for the constitution of poles, for example
- Google Patents
Process for manufacturing hollow tubular elements, in reinforced cement, which can be assembled, by interlocking, for the constitution of poles, for example
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.)
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TUYAUX ET AGGLOMERES CENTRIFUG
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TUYAUX ET AGGLOMERES CENTRIFUG
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Application filed by TUYAUX ET AGGLOMERES CENTRIFUGfiledCriticalTUYAUX ET AGGLOMERES CENTRIFUG
Application grantedgrantedCritical
Publication of FR642656ApublicationCriticalpatent/FR642656A/en
E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
E02D27/00—Foundations as substructures
E02D27/32—Foundations for special purposes
E02D27/42—Foundations for poles, masts or chimneys
FR642656D1927-10-211927-10-21
Process for manufacturing hollow tubular elements, in reinforced cement, which can be assembled, by interlocking, for the constitution of poles, for example
ExpiredFR642656A
(en)
Process for manufacturing hollow tubular elements, in reinforced cement, which can be assembled, by interlocking, for the constitution of poles, for example
Process for manufacturing hollow tubular elements, in reinforced cement, which can be assembled, by interlocking, for the constitution of poles, for example