Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hydraulic jack for prestressed concrete
Light weight jack used to tension wires of prestressed concrete unit individually, for any size of wire up to 0.276 in. in diam developed by E.W.H.GIFFORD and J.J.Udalls Building Co in collaboration with Cable Covers, Ltd. (see also Engineering v 176 n 4580 Nov 6 1953 p 606)
Hydraulic jack for prestressed concrete
Light weight jack used to tension wires of prestressed concrete unit individually, for any size of wire up to 0.276 in. in diam developed by E.W.H.GIFFORD and J.J.Udalls Building Co in collaboration with Cable Covers, Ltd. (see also Engineering v 176 n 4580 Nov 6 1953 p 606)
Hydraulic jack for prestressed concrete
Engineering Index Backfile | 1953
| Europäisches Patentamt | 2022