Patents
Patents for B21F 15 - Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire (913)
03/1996
03/26/1996US5501251 Wire twisting and cutting tool
02/1996
02/27/1996US5494081 For use in a wire-tying machine
01/1996
01/04/1996WO1996000135A1 Wire tying tool with drive mechanism
12/1995
12/26/1995US5477893 Knot-tying mechanism
12/19/1995US5477463 Apparatus and method for making electric wire for harness
11/1995
11/21/1995US5467804 Wire twister-cutter assembly
11/08/1995CN2211865Y Die for producing cone thread steel rod connection sleeve by cold press
11/01/1995CN2211328Y Multifunctional mechanic wire pliers
10/1995
10/31/1995US5462098 Automatic tightener
10/25/1995CN2210733Y Electric compression connecting machine for concrete bar
09/1995
09/26/1995US5452627 Making a composite profiled wire
09/20/1995CN2208274Y Multifunctional wedge wire joint
09/13/1995EP0620902B1 A machine for making a sling
09/13/1995CN2207245Y Radial tight hooping steel bar connecter
09/05/1995US5447773 Honeycomb body
08/1995
08/09/1995EP0666086A1 Guide wire for medical purpose and manufacturing process of coil thereof
07/1995
07/18/1995US5433255 Wire knotter head yoke cover with replacement inserts
06/1995
06/28/1995CN2202000Y Steel bar with large taper thread
05/1995
05/10/1995CN2196522Y Integral reinforced extruder
05/10/1995CN1102511A A tool for applying wedge type electrical connectors to conductors of electrical distribution networks
05/02/1995US5411521 Medical suturing device, a single-strike die mechanism, and a method of using said die mechanism for forming the medical suturing device
03/1995
03/28/1995US5400835 Method and associated tools for joining wires under tension
03/15/1995CN1100054A Strap severing and ejecting mechanism for strapping machine
02/1995
02/21/1995US5391114 Nail element and method for its manufacture
02/15/1995EP0638292A1 Wire fastening tool
01/1995
01/10/1995US5379809 Wire twisting device
11/1994
11/29/1994US5369089 Method of preparing oxide superconducting wire
11/15/1994US5363525 Ceiling wire tool
11/08/1994US5361809 Binding apparatus
10/1994
10/26/1994EP0621368A1 Twisted-wire product
10/19/1994EP0620059A1 Method of making a profile wire
10/12/1994CN2179216Y Reinforcing bar with connecting sleeve
09/1994
09/21/1994CN2177543Y Reinforcing bar with screw lines
08/1994
08/25/1994DE4403498A1 Honeycomb-like body
08/23/1994US5339869 Stranded wire binder
08/18/1994WO1994018419A1 A method and an apparatus for joining reinforcement rods by means of a wire
08/09/1994US5335701 Tie-bar tool for attaching fencing wire to a post with a tie-wire clip
07/1994
07/19/1994CA2016298C Process for the manufacturing of bundles of steel wire pieces
07/06/1994EP0604783A2 Strap severing and ejecting mechanism for strapping machine
07/06/1994CN1088858A Reinforcing bar connection method
06/1994
06/29/1994CN2170169Y Connecting sleeve for reinforcing bars
06/28/1994US5323816 Machine for joining together mutually crossing rods
04/1994
04/13/1994CN1085140A Reinforcing bar connecting method and connector
02/1994
02/22/1994US5287802 Strap severing and ejecting mechanism for strapping machine
02/02/1994EP0580623A1 Binding machine
01/1994
01/05/1994CN2151820Y Multi-way radial extruding mould
01/04/1994US5275383 Method and wire tie connection for securing fencing fabric to posts
12/1993
12/15/1993CN2149260Y Improved equipment for connecting wire to wire
11/1993
11/09/1993US5259846 Loop threaded combined surgical needle-suture device
11/02/1993CA1323814C Guide wire extension
10/1993
10/06/1993EP0563549A2 A medical suturing device, and die mechanism forming it
09/1993
09/22/1993CN2142377Y Joint device for reinforcing bar
09/14/1993CA1322146C Device for twisting wires and formed wire for connecting rods
07/1993
07/27/1993US5230352 Medical suturing device, a single-strike die mechanism, and a method of using said die mechanism for forming the medical suturing device
07/22/1993WO1993014330A1 A machine for making a sling
07/21/1993EP0551500A1 Power rebar tying tool
07/21/1993EP0551376A1 A machine for joining together mutually crossing rods
07/21/1993CN2138532Y Steel bar connector
07/14/1993CN2137999Y Reinforced bar welder
07/06/1993US5224955 Surgical needle-suture combination and apparatus and method for attaching the same
06/1993
06/17/1993DE4140407A1 Joint between concrete reinforcing bars - has radial annular flange formed by friction at end of first bar.
05/1993
05/19/1993CN2133381Y Reinforcing jointing unit
05/18/1993US5211209 Reversible direction wire twisting pliers
05/04/1993US5207701 Surgical needle-suture combination, and apparatus and method for attaching the same
04/1993
04/21/1993EP0537859A1 Method and device for the manufacture of a nail plate
04/13/1993US5201760 Surgical needle-suture combination and apparatus and method for attaching the same
02/1993
02/09/1993US5184651 Wire winding apparatus
02/03/1993WO1993002816A1 Power rebar tying tool
02/03/1993CA2093225A1 Power rebar tying tool
01/1993
01/12/1993CA1312455C Method of gripping a strap for bonding the strap end portions to each other
12/1992
12/08/1992US5168619 Method for attaching surgical suture components
11/1992
11/18/1992CN2122015U Thread reinforcing bar joint retaining piece
10/1992
10/28/1992CN2119977U Special-purpose machine die for fuse pin
10/11/1992WO1992018724A1 Binding machine
10/11/1992CA2107920A1 Binding machine
10/01/1992DE4110182A1 Connector for line HV protection of cable network - uses two cable shoe-shaped dress sockets provided with camber allowing unhindered passage of cable
09/1992
09/30/1992CN2117223U High strength reinforce bar pressure welding jacket and mould
08/1992
08/25/1992US5141034 Chicken wire fence interweaving tool
07/1992
07/21/1992US5131131 Method for attaching surgical suture components
07/15/1992EP0494636A1 Loop threaded combined surgical needle-suture device
07/01/1992EP0492173A1 Surgical needle and apparatus and method for suture attaching
06/1992
06/25/1992CA2058193A1 Surgical needle and apparatus and method for suture attaching
05/1992
05/19/1992CA1300856C Hydraulic crimping tool
05/13/1992CN2104087U High-strength reinforcing bar equal strength press joint machine
04/1992
04/22/1992EP0323470B1 A lashing machine
04/16/1992WO1992006260A1 A machine for joining together mutually crossing rods
03/1992
03/31/1992US5099676 Apparatus for attaching surgical suture components
03/11/1992CN2098337U Portable unit for construction of reinforcing bars
02/1992
02/25/1992CA1296198C Method and device for connecting at least two rods
02/02/1992CA2022498A1 Tensioning and crimping tool
01/1992
01/22/1992EP0467237A1 Method of preparing oxide superconducting wire
09/1991
09/10/1991US5046350 Apparatus for attaching surgical suture components
09/03/1991US5044070 Method and apparatus for the fabrication of wire anodes for electrolytic capacitors
08/1991
08/20/1991CA1287792C Lashing machine
08/06/1991US5036641 Metallic structure
07/1991
07/16/1991US5031636 Guide wire extension
06/1991
06/06/1991DE4038658A1 Connector crimping appts. - measures force applied by load cell set into metal base
05/1991
05/08/1991EP0426378A1 Apparatus for attaching surgical suture components
05/08/1991EP0426377A1 Apparatus for attaching surgical suture components
05/04/1991CA2026562A1 Apparatus for attaching surgical suture components
1 2 3 4 5 6 7 8 9 10