| Patents for B21F 7 - Twisting wire; Twisting wire together (343) |
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| 02/25/1986 | CA1200967A1 Method of manufacturing a multicore cable and apparatus for performing this method |
| 10/29/1985 | US4549391 Wire-like structure twisting machine |
| 10/08/1985 | US4545190 Metallic cable and method and apparatus for making same |
| 09/03/1985 | US4538350 For sensing elements of communication lines |
| 07/31/1985 | EP0149824A2 Method for stranding profile strand |
| 07/17/1985 | EP0148447A2 Method and apparatus for stranding profile strands |
| 07/09/1985 | US4527599 Wire twister |
| 06/05/1985 | EP0143732A2 Apparatus and process of manufacturing a metal cord |
| 04/24/1985 | EP0138731A2 Metallic cable |
| 04/10/1985 | EP0136964A2 Manufacture of metallic cable |
| 03/13/1985 | EP0134140A2 Method and equipment for making wire strands |
| 03/13/1985 | EP0133866A2 Forming apparatus for production of stranded conductor |
| 01/29/1985 | US4495759 Manufacture of metallic cable |
| 10/16/1984 | US4477301 Process for holding together the wires of a package bead ring for tires |
| 09/25/1984 | CA1174915A1 Stranding wires |
| 09/25/1984 | CA1174914A1 Apparatus for stranding at least two wires together |
| 09/18/1984 | CA1174565A1 Steel cord for reinforcement of elastomer material |
| 08/22/1984 | EP0116174A2 Wire-like structure twisting machine |
| 06/13/1984 | EP0110437A1 Composite cord for the reinforcement of elastomers |
| 03/28/1984 | EP0103964A2 Stranding wires |
| 03/28/1984 | EP0103963A2 Apparatus for stranding at least two wires together |
| 03/20/1984 | US4437297 Apparatus for producing metallic cords in layers |
| 03/20/1984 | CA1163879A1 Wire rope |
| 01/24/1984 | CA1160941A1 Method of and apparatus for twisting wire end |
| 10/11/1983 | US4408444 Steel cord for reinforcement of elastomer material |
| 08/17/1983 | EP0085806A1 Apparatus for cold working of metal rod |
| 08/02/1983 | CA1151022A1 Method for manufacturing a steel cord |
| 06/21/1983 | US4388953 Method of and apparatus for twisting wire end |
| 06/08/1983 | EP0080832A1 Apparatus for cold working of metal rod |
| 01/18/1983 | US4368614 Vertical wire-rope twisting machine |
| 06/22/1982 | US4335571 Apparatus for cabling wires |
| 02/03/1982 | EP0045123A2 Method of and apparatus for stripping and twisting wire end |
| 11/10/1981 | US4299082 Method and machinery for manufacturing metallic cords in layers |
| 09/11/1979 | US4167202 Wire twisting apparatus |
| 06/05/1979 | US4157102 Device for moving dies in a machine for the manufacture of twisted wire articles with alternating direction of twist |
| 01/23/1979 | CA1046744A2 Cutting and insulation stripping apparatus for twisted wire pair |
| 01/02/1979 | US4132250 Wire twisting system |
| 02/28/1978 | US4075880 Machine for continuously cold working steel bar |
| 07/12/1977 | US4034456 Machine for providing ball ends on musical instrument strings |
| 11/09/1976 | US3990486 Quick twist |
| 06/08/1976 | US3961514 Twist drawn wire, process and apparatus for making same |
| 05/18/1976 | US3957092 Apparatus for forming twisted pairs of conductor wire |
| 05/11/1976 | US3955390 Twist drawn wire, process and apparatus for making same |