| Patents for B29C 69 - Combinations of shaping techniques not provided for in a single one of main groups , e.g. associations of moulding and joining techniques; Apparatus therefor (7,717) |
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| 03/03/1981 | CA1096567A1 Plasticizing and molding articles from polymer strip |
| 02/24/1981 | US4252518 Vacuum forming machine |
| 02/24/1981 | US4251912 Apparatus for producing a coupling element assembly for slide fasteners |
| 02/17/1981 | US4251306 Method of producing a reinforced endless toothed belt having a fabric cover |
| 02/17/1981 | US4250606 Method of processing roll |
| 02/10/1981 | CA1095211A1 Processing extruded thermoplastic polymer |
| 02/03/1981 | CA1094936A1 Method and apparatus for attaching a strip of material transversely of a moving web |
| 02/03/1981 | CA1094804A1 Decorative laminate |
| 01/28/1981 | EP0022902A1 Process for producing foam plastics plates |
| 01/27/1981 | US4247510 Process for depositing an elastomeric or thermosetting bank on a support |
| 01/27/1981 | US4247006 Capsule body, in particular for use with a joined capsule for a pharmaceutical preparation, and method of and apparatus for producing it |
| 01/27/1981 | CA1094274A1 Multilevel embossing of foamed-sheet materials- ii |
| 01/21/1981 | EP0022664A1 Plastics film material with tearable lines |
| 01/20/1981 | US4245924 Arch conduit |
| 01/12/1981 | WO1981000077A1 Moulding plastics articles |
| 01/07/1981 | EP0021672A1 Oriented polypropylene film substrate and method of manufacture |
| 12/30/1980 | US4242161 Method and a machine for producing cellular latticework |
| 12/23/1980 | US4240866 Apparatus for manufacturing a product having elastic means disposed in the transverse direction |
| 12/16/1980 | US4239572 Method and apparatus for folding and welding the marginal edges of a cover sheet |
| 12/16/1980 | CA1091407A1 Process for producing a product having a dyed, fibrous surface |
| 12/11/1980 | WO1980002671A1 Polymer processing |
| 12/10/1980 | EP0019990A1 Cross-linkable composition of a polyethylene and isobutylene copolymer, process for manufacturing cross-linked articles and articles from the composition |
| 12/09/1980 | US4238267 Apparatus for producing shrinkable plastic caps |
| 12/09/1980 | US4237981 Horseshoe |
| 12/09/1980 | CA1091143A1 Container bottom cutting apparatus and method |
| 11/25/1980 | US4235579 Synthetic plastics article manufacturing system |
| 11/18/1980 | US4234657 Foamable thermoplastic stick and foamed element made therefrom |
| 11/11/1980 | CA1089207A1 Method of fabricating double-curvature shells |
| 11/04/1980 | US4231834 Process to manufacture tubular articles resembling wood, cane, bamboo, reed, wicker, rattan, rush, and the like |
| 11/04/1980 | CA1088881A1 Laminated tube for collapsible containers and method of making same |
| 10/28/1980 | CA1088408A1 Method for the manufacture of packing containers and an arrangement for the carrying out of the method |
| 10/21/1980 | CA1087819A1 Apparatus and method for forming a tube article on a core |
| 10/14/1980 | US4227960 Apparatus for applying tape material in continuously advancing sheet material |
| 10/07/1980 | US4226926 Flexible, microporous rubber base articles |
| 10/07/1980 | US4226828 Process for producing a reticulated web net |
| 10/07/1980 | US4226580 Apparatus for producing thermoplastic tubing |
| 10/07/1980 | US4226067 Structural panel |
| 09/17/1980 | EP0015768A1 Resin cutting apparatus |
| 09/09/1980 | US4221623 Endoprosthesis |
| 08/19/1980 | CA1083795A1 Method and apparatus for making hose incorporating an embedded static ground conductor |
| 08/19/1980 | CA1083766A1 Apparatus for producing thermoplastic tubing |
| 08/19/1980 | CA1083765A1 Apparatus for producing thermoplastic tubing |
| 08/14/1980 | EP0006883A4 Method and apparatus adapted for automatic or semi-automatic fabrication of ultra-precision ophthalmic lenses, e.g., contact lenses. |
| 08/12/1980 | CA1083316A1 Process for the manufacturing of a flexible safety fuel tank, especially for automobiles |
| 07/15/1980 | US4212618 Apparatus for the manufacture of transversely contoured tubing from thermoplastic material |
| 07/08/1980 | US4211590 Method of making perforated contoured trim panel |
| 07/08/1980 | US4210985 Slide fastener stringer with folded and bonded continuous molded coupling element and method and apparatus for manufacturing |
| 07/01/1980 | CA1080643A1 Plastic cup and method of manufacture |
| 06/25/1980 | EP0012581A1 Decorative emblems and method for making same |
| 06/24/1980 | CA1079928A1 Structural panel |
| 06/24/1980 | CA1079918A1 Die for producing receptacles from a thermoplastic resin foam sheet |
| 06/17/1980 | US4208235 Paper processing machine |
| 06/17/1980 | CA1079560A1 Method and a machine for producing cellular latticework |
| 06/12/1980 | WO1980001196A1 Arched conduit and method of handling same |
| 06/10/1980 | US4207135 Kit apparatus for making O-rings |
| 06/10/1980 | CA1079045A1 Method of manufacturing slide fasteners |
| 05/28/1980 | EP0011539A1 Method and apparatus for the production of a multichannel cylindrical profile |
| 05/27/1980 | CA1078247A1 Heat shrinkable laminate |
| 05/27/1980 | CA1078124A1 Continuous process and apparatus for making products from thermoplastic resin material having a three-dimensional pattern |
| 05/27/1980 | CA1078118A1 Process for preparing a microporous polymer film |
| 05/13/1980 | US4202555 Sealing ring |
| 04/22/1980 | US4199314 Apparatus for producing thermoplastic tubing |
| 04/16/1980 | EP0010024A1 Process for manufacturing conduits of resin-impregnated fabric and conduits so obtained |
| 04/15/1980 | CA1075647A1 Collapsible container structure and method of making same |
| 04/01/1980 | US4195784 Three layer irrigation tube and apparatus and method for producing same |
| 04/01/1980 | CA1074629A1 Embossed decorative sheet-type material and process for making same |
| 04/01/1980 | CA1074515A1 Method of and apparatus for making a non-slip plastics film |
| 03/25/1980 | US4194942 Apparatus for manufacturing synthetic resin hose having a reinforcing member embedded therein |
| 03/18/1980 | US4193957 Foam layer of a polymer, curing |
| 03/18/1980 | CA1073671A1 Method and apparatus for manufacture of swatch bearing sheets |
| 03/11/1980 | US4192494 Cutter mat and method of making same |
| 03/04/1980 | US4190945 Method of manufacturing slide fasteners |
| 02/19/1980 | US4188832 Endless power transmission belt |
| 02/12/1980 | US4188316 Process for producing shaped articles with patterns |
| 02/06/1980 | EP0007556A1 Apparatus for producing transversely grooved thermoplastic tubes |
| 01/23/1980 | EP0006883A1 Method and apparatus adapted for automatic or semi-automatic fabrication of ultra-precision ophthalmic lenses, e.g., contact lenses. |
| 01/22/1980 | US4185146 Polyurethane binder composition containing a rubber extender oil and a finely divided solid soybean derivative |
| 01/22/1980 | US4184591 Method for producing cigarette packages and packages produced by this method |
| 01/22/1980 | CA1070071A1 Process for depositing a bead of elastomeric or thermosetting material on a support |
| 01/15/1980 | US4183319 Apparatus for coating hose |
| 01/08/1980 | US4182600 Slide fastening element apparatus |
| 01/01/1980 | US4181559 Pressure sensitive tape applicator apparatus |
| 01/01/1980 | US4181554 Using piston |
| 12/25/1979 | US4180429 Apparatus for manufacturing thin-walled plastic hoses |
| 12/25/1979 | US4179760 Marble-patterned bathtub, basin or sink |
| 12/18/1979 | US4179484 Method of making toric lenses |
| 12/18/1979 | US4179380 Hollow fibre apparatus |
| 12/11/1979 | US4177687 V-belt |
| 12/04/1979 | CA1067430A1 High-pressure filament reinforced hose having integral filament-bound couplings and method of making same |
| 12/04/1979 | CA1067265A1 Process for producing shaped synthetic resin articles varying in shape of longitudinal section |
| 11/20/1979 | US4174989 Method of fabricating double-curvature shells |
| 11/20/1979 | US4174986 Method of forming a flexible tapered end for an extruded plastic molding strip |
| 11/13/1979 | US4174245 Method of fabricating a flexible fuel tank |
| 11/13/1979 | CA1066251A1 Extrudate cutting device |
| 11/06/1979 | CA1065753A1 Packing containers and a method for their manufacture |
| 11/06/1979 | CA1065664A1 Machine for the manufacture of packing containers |
| 10/31/1979 | EP0005076A2 Self-adjusting V-belt |
| 10/31/1979 | EP0004971A1 Equipment and method for forming cylindrical blanks |
| 10/30/1979 | US4172749 Shaped articles formed from thermoplastic sheeting containing sealed passageways |
| 10/30/1979 | CA1065238A1 Manufacture of hose utilizing recesses for accommodating rubber expansion |