| Patents for B29C 33 - Moulds or cores; Details thereof or accessories therefor (38,496) |
|---|
| 02/14/1978 | US4073463 Sprocket mold |
| 02/14/1978 | US4073049 Method of making a reinforced foam-filled resin-impregnated fiber glass covered vacuum forming mold plug |
| 02/07/1978 | US4072788 Insulating elements for walls and ceilings |
| 02/07/1978 | US4072673 Method for making a flexible mold |
| 02/07/1978 | US4072458 Mould carrier |
| 02/07/1978 | US4072453 Plant for the production of tubular or hose-like articles of synthetic material |
| 02/07/1978 | US4072301 Tracing head and drive |
| 01/24/1978 | US4070141 Apparatus for injection blow molding |
| 01/24/1978 | US4070140 Apparatus for making precisely partitioned bulbous-shape container |
| 01/17/1978 | US4069289 Method of forming elements of insulating material on a bimetal strip |
| 01/17/1978 | US4069002 Apparatus improvements in removing articles from wheel blow molding machines |
| 01/17/1978 | US4069000 Mold for shaping and curing reinforced plastic material |
| 01/17/1978 | US4068989 Tire curing press |
| 01/17/1978 | US4068819 Port protective ring in a male mold |
| 01/03/1978 | US4066560 Polysiloxanes |
| 01/03/1978 | US4066236 Cube corner type retroreflector bodies and molds made therewith |
| 12/27/1977 | US4065594 Method of shaping oriented materials of polyolefin |
| 12/27/1977 | US4065541 Method of making plastic cartridge casing |
| 12/27/1977 | US4065242 Device for facilitating the bending and forming of plastic pipe or other structures |
| 12/20/1977 | US4063868 Mold device for the production of hollow bodies from thermoplastic materials |
| 12/20/1977 | US4063861 Tire mold |
| 12/20/1977 | US4063705 Vacuum forming mold |
| 12/13/1977 | US4062918 Method for producing a printed thermoplastic resin tape for packaging |
| 12/13/1977 | US4062917 Method of molding resin-impregnated fabric layer using release sheet and absorbent sheet inside evacuated bag |
| 12/13/1977 | US4062399 Apparatus for producing directionally solidified castings |
| 11/29/1977 | US4060364 Apparatus for fabricating molded articles using high-frequency heating |
| 11/29/1977 | US4060357 Pneumatic tire manufacture |
| 11/29/1977 | US4060053 Apparatus for dispensing cap lining material |
| 11/22/1977 | US4059710 Process for plating shaped articles made of synthetic resins |
| 11/22/1977 | US4059581 Heterocyclic nitrogen containing siloxanes |
| 11/15/1977 | US4058422 Apparatus for bonding treads to tires |
| 11/15/1977 | US4058284 Insert receiving and securing device |
| 11/08/1977 | US4057612 Methods of making a doll having functional inserts |
| 11/08/1977 | US4057454 Mandrel for fabricating an air spring |
| 11/08/1977 | US4057446 Pneumatic tire manufacture |
| 11/01/1977 | US4056596 Continuous method for making hose with destruction of mandrel |
| 10/25/1977 | US4055620 Flexible mold and process |
| 10/25/1977 | US4055613 Production of three-dimensional designs |
| 10/25/1977 | US4055388 Apparatus for molding a protective pad |
| 10/18/1977 | US4054402 Apparatus for producing tubular sheath-like coverings for electrodes |
| 10/11/1977 | US4053265 Mold for retreading pneumatic tires |
| 10/11/1977 | US4053126 Helicopter cabin and method of making same |
| 10/04/1977 | US4052495 Polysiloxane-polyether copolymer |
| 10/04/1977 | US4052077 Shaft seal with clinch-butt metal case and method of making same |
| 10/04/1977 | US4051881 Curing rim |
| 09/27/1977 | US4051296 Silicone rubber mold |
| 09/27/1977 | US4051292 Vulcanizable materials |
| 09/27/1977 | US4051275 Embedding and compacting particles in porous surfaces |
| 09/27/1977 | US4050876 Rotary stretch blow molding apparatus |
| 09/27/1977 | US4050666 Mold ejector multiplier |
| 09/20/1977 | US4049762 Blow molding thermoplastic resin |
| 09/20/1977 | US4049041 Method of and apparatus for fluid die stamping |
| 09/13/1977 | US4047872 Device on pressing piston |
| 09/06/1977 | US4046795 Process for preparing thiofunctional polysiloxane polymers |
| 08/30/1977 | US4045150 Tire upper-bead positioning device for use in a curing press |
| 08/30/1977 | US4045101 Mounting for multi-worms in transmissions for driving multi-worm presses for processing synthetic material |
| 08/30/1977 | US4044984 Mold assembly for resin-sealing |
| 08/30/1977 | US4044417 Molding footwear lasts |
| 08/23/1977 | US4044092 Groove molding method |
| 08/23/1977 | US4043924 Water based green tire lubricant |
| 08/23/1977 | US4043729 Apparatus for shaping floor coverings for the interiors of vehicles |
| 08/23/1977 | US4043727 O-ring mold |
| 08/23/1977 | US4043725 Apparatus for molding pneumatic vehicular tires |
| 08/23/1977 | US4043721 Composite body molding apparatus |
| 08/09/1977 | US4041124 Method improvements in removing articles from wheel blow molding machines |
| 08/09/1977 | US4041122 Process for molding of hollow articles |
| 08/09/1977 | US4040598 Device for the sealing of a block formed of a pile of plates, such as a block of a fuel cell, while maintaining free passageways between these plates |
| 08/09/1977 | US4040163 Method for making a container of composite material |
| 08/02/1977 | US4039143 Organic hydrocarbon solvent-based green tire lubricant and process |
| 07/26/1977 | US4038088 Metallic soaps of fatty acids with polyurethane catalyst |
| 07/26/1977 | US4038018 Apparatus for molding of filament-reinforced plastic rods |
| 07/26/1977 | US4038016 Apparatus for making hollow molded products |
| 07/26/1977 | US4038012 Multiple-roll calendars for producing thermoplastics film |
| 07/26/1977 | US4038007 Apparatus for making hollow molded products |
| 07/19/1977 | US4036925 Continuous stretch blow molding method |
| 07/19/1977 | US4036923 Method for forming large reinforced foamed plastic panels |
| 07/19/1977 | US4036677 Machine for treating worn out pneumatic tires and for applying a pre-molded tread ring |
| 07/12/1977 | US4035458 Method of making a composite rigid foamed chair seat or the like |
| 07/12/1977 | US4035455 Method for blow molding a hollow plastic article having a concave base |
| 07/12/1977 | US4035119 Tire mold |
| 07/12/1977 | US4035117 Charging means for a vulcanizing press |
| 07/12/1977 | US4034708 Modular device for production of cast plastic emblems |
| 07/05/1977 | US4034036 Parison control in longitudinal stretch |
| 07/05/1977 | US4033912 Process for molding polyurethane foams |
| 07/05/1977 | US4033709 Molding apparatus for ribbed product |
| 06/28/1977 | US4032677 Method of forming a coating of a rubber or a synthetic resin having an even thickness on the external surface of a tubular textile jacket |
| 06/28/1977 | US4032610 Manufacture of contoured records |
| 06/28/1977 | US4032467 With dichloromethane |
| 06/21/1977 | US4031176 Method of injection molding expanded thermoplastics and articles produced thereby |
| 06/21/1977 | US4030955 Method of manufacture decorative laminate to provide glue adherable back surface |
| 06/21/1977 | US4030863 Venting retainer for curing tube |
| 06/14/1977 | US4029511 Coating inside surfaces, dispersion of mica, alkyl acid phosphate, petroleum distillate, and surfactant |
| 06/14/1977 | US4029461 Fibre felt forming and curing dies |
| 06/14/1977 | US4029449 Mold blow out apparatus |
| 06/14/1977 | US4028845 Layered skin doll |
| 06/07/1977 | US4028455 Method for producing a reduced-pressure shaped mould |
| 06/07/1977 | US4028120 Sodium soap, kerosene, paraffin wax and paraffin base oil |
| 06/07/1977 | US4028039 Removal of injection moulded products |
| 06/07/1977 | US4028038 Rotational moulding machines |
| 06/07/1977 | US4027543 Method for curing elastomeric articles |