| Patents for B21D 51 - Making hollow objects (8,973) |
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| 08/08/1995 | US5439165 Method for forming a stainless steel cooking utensil with a decorated base |
| 08/08/1995 | US5439095 Apparatus for serially conveying receptacle lids |
| 08/08/1995 | CA1336591C Closure system and method of forming and using the same |
| 07/27/1995 | WO1995019858A1 Tool for a seaming machine |
| 07/27/1995 | DE4401876A1 Metal barrel with removable cover |
| 07/26/1995 | EP0664171A1 Tool for closing machine |
| 07/20/1995 | DE4437953A1 Belastungsmindernde Nut für Bohrrohre Stress-reducing groove for casings |
| 07/19/1995 | EP0662870A1 Can tooling components |
| 07/19/1995 | EP0592550A4 Full open can end closure. |
| 07/18/1995 | US5433099 Method of draw-forming a metal sheet having an organic film |
| 07/18/1995 | US5433098 Method and apparatus for inside can base reforming |
| 07/13/1995 | DE4345097A1 Can of composite material, especially metal and cardboard |
| 07/12/1995 | CN1029303C Apparatus and method for streng-thening bottom of container |
| 07/11/1995 | US5431619 Process and apparatus for forming an outwardly curled lip on cylindrical container body |
| 07/11/1995 | US5431038 Apparatus for feeding a workpiece to a tool |
| 07/11/1995 | CA1336247C Can body making apparatus |
| 07/05/1995 | EP0661119A1 Method and apparatus for performing multiple necking operations on a container body |
| 06/28/1995 | CN2201999Y Moulding machine for gapless iron box |
| 06/21/1995 | EP0548249B1 Crimping method for electrochemical cells |
| 06/21/1995 | CN2201190Y Multi-working head implement having turnover differential function |
| 06/21/1995 | CN2201189Y Stamping mould for easy-to-pressure sealing cap |
| 06/14/1995 | CN2200495Y Crosswise stamping equipment special for cosmetics aluminium box forming |
| 06/14/1995 | CN2200494Y Automatic crimper |
| 06/08/1995 | WO1995015284A1 Fabrication process for metal-polymer construction |
| 06/08/1995 | WO1995015259A1 Can components having a metal-plastic-metal structure |
| 06/08/1995 | WO1995015228A1 Easy open end of a metal-plastic construction |
| 06/08/1995 | WO1995015227A1 Containers |
| 06/08/1995 | WO1995015226A1 Drawn and ironed cans of a metal-plastic construction and their fabrication process |
| 06/08/1995 | CA2178092A1 Containers |
| 06/07/1995 | EP0656299A2 Metallic container for transporting and storing liquids |
| 06/07/1995 | EP0474837B1 Three-part pack of metal or metal/plastic composite film |
| 06/05/1995 | CA2137215A1 Metal container for transport and storage of liquids |
| 06/01/1995 | WO1995014546A1 Draw-processing of can bodies |
| 06/01/1995 | WO1995008410A3 Improvements in and relating to the shaping of articles |
| 06/01/1995 | DE4441300A1 Method of producing beaded pipe |
| 06/01/1995 | DE4340642A1 Press-fitting fasteners in workpiece |
| 06/01/1995 | CA2154458A1 Draw-processing of can bodies |
| 05/31/1995 | CN1028618C Method and apparatus for forming, reforming and curling shells in single press |
| 05/31/1995 | CN1028617C Die Assembly for and method of forming metal end unit |
| 05/31/1995 | CN1028616C Method and apparatus for forming, reforming and curling shells in single press |
| 05/31/1995 | CN1028615C Apparatus and method for crimping end of can body |
| 05/25/1995 | CA2109871A1 A metallic can seaming process |
| 05/24/1995 | CN1028498C Method and apparatus for forming container with profiled bottom |
| 05/17/1995 | CN1028417C Automatic dual-edge sealer for metal pail pouring hole |
| 05/10/1995 | EP0652059A1 Machine for annular beading |
| 05/10/1995 | CN1102388A Pallet like container and manufacture of same |
| 05/10/1995 | CN1028354C Method and equipments adapted for manufacting non-circular can |
| 05/04/1995 | DE4336615A1 Press-on can lid production method |
| 04/27/1995 | WO1995011099A1 Apparatus for production of container shells |
| 04/26/1995 | EP0649689A1 Method and device for making compression fittings |
| 04/26/1995 | EP0649458A1 Aqueous lubrication and surface conditioning for formed metal surfaces |
| 04/26/1995 | EP0626123A4 Induction dryer and magnetic separator. |
| 04/26/1995 | CN2195512Y Automatic machine for perforating, scoring or applying code or date marks on material prior to packaging |
| 04/25/1995 | US5409130 One-piece draw-process can bodies |
| 04/25/1995 | CA2047883C Rail for guiding sheet-metal edges which are to be welded together |
| 04/20/1995 | WO1995010373A1 Subsequent working process for a tin sealing cap |
| 04/20/1995 | CA2155869A1 Subsequent working process for a tin sealing cap |
| 04/19/1995 | EP0648600A2 Laminated draw-formed container having excellent flavor-retention and shock resistance |
| 04/18/1995 | US5406689 Basket configuration for an aerosol container closure |
| 04/12/1995 | EP0647487A1 Machine for forming a curl |
| 03/30/1995 | WO1995008410A2 Improvements in and relating to the shaping of articles |
| 03/30/1995 | DE4332306A1 Method for the production of an easy-to-open can lid from sheet metal |
| 03/29/1995 | EP0645313A2 Seam-folding system to compensate the bending of metallic containers |
| 03/28/1995 | US5400635 Can forming apparatus |
| 03/22/1995 | EP0644123A2 Anti-bending corrugated system for metallic containers |
| 03/22/1995 | EP0644122A2 Anti-bending stepped system for metallic containers |
| 03/21/1995 | US5398821 Rack-mountable chassis with resilient side panels |
| 03/15/1995 | EP0643249A2 Pressure hose fitting and its manufacturing process |
| 03/15/1995 | CN1100012A Apparatus for rolling winding edge |
| 03/14/1995 | US5396788 Silicon nitride reinforced with carbon wiskers, production of aluminum cans |
| 03/07/1995 | US5394727 Method of forming a metal container body |
| 02/23/1995 | WO1995005254A1 Controller |
| 02/23/1995 | WO1995005253A1 Method of forming a metal container body |
| 02/23/1995 | CA2147242A1 Controller |
| 02/22/1995 | CN1027682C Method and apparatus for prodn. of portable conic container |
| 02/21/1995 | US5390471 Food can crimping head including means for taking up slack |
| 02/21/1995 | CA1334495C Manufacture of four-sided sheet metal containers |
| 02/16/1995 | DE4326957A1 Closure head for a screw closure cap, screw closure cap with rolled-on thread, and process for rolling a thread onto a screw closure cap |
| 02/14/1995 | US5389162 Phosphating; applying emulsion containing a sorbitan fatty acid ester |
| 02/08/1995 | EP0637549A1 Method for manufacturing a dismountable container |
| 02/01/1995 | EP0636436A1 Process of and apparatus for forming a metallic container cover and metallic cover obtained by that process |
| 02/01/1995 | CN1098033A Process and apparatus for forming an outwardly curled lip on cylindrical container body |
| 01/18/1995 | EP0390816B1 Plastic closures for containers and cans and methods of and apparatus for producing such closures |
| 01/17/1995 | US5381683 Can ends |
| 01/17/1995 | CA1333974C Apparatus for altering the cross-sectional shape of can bodies |
| 01/12/1995 | DE4322185A1 Lid for containers |
| 01/11/1995 | EP0633200A1 Pallet container and method of making it |
| 01/10/1995 | US5379913 Flange extension for externally detachable drum liner |
| 01/04/1995 | EP0631925A1 Structure and method for joining extruded members |
| 01/04/1995 | EP0631924A1 Frame forming member |
| 01/04/1995 | EP0504417B1 An instrument for measuring dimensions of a can seam portion |
| 01/03/1995 | US5377401 Process for manufacturing a metallic tank |
| 12/28/1994 | EP0630703A1 Method of manufacturing easily openable can lids of resin laminated metal plate, easily openable can lid, and resin laminated metal plate for easily openable can lids |
| 12/28/1994 | EP0537246B1 Closure for a bottle or the like |
| 12/27/1994 | US5375729 Easy-open container end |
| 12/22/1994 | DE4319885A1 Method for the production of the outer part of a joint |
| 12/20/1994 | US5373721 Method and apparatus for scoring metal panels and resultant product |
| 12/14/1994 | EP0512984B1 Method and apparatus for processing containers |
| 12/14/1994 | CN1096269A A process for feeding can bodies to a can welding station and a device for carrying out the process |
| 12/13/1994 | US5372473 Automatic tray loading, unloading and compensating system |