| Patents for B29C 37 - Component parts, details, accessories or auxiliary operations, not covered by group or (8,673) |
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| 09/26/1978 | US4116096 Strip cutter apparatus for rolled sheet formed of rubber |
| 09/26/1978 | CA1039020A1 Adjustable die closing unit for injection molding machines |
| 09/19/1978 | US4115170 Cushion or seat structure of plastic foam with integrated cover and incorporated reinforcing grid or skeleton, and method of making same |
| 09/19/1978 | US4114983 Randomly spaced peaks, prisms, lenses |
| 09/12/1978 | US4113349 Fiber reinforced optical fiber cable |
| 09/12/1978 | US4113224 Apparatus for forming optical lenses |
| 09/12/1978 | CA1038122A1 Safety device for controlling the opening of the protection gates of a machine for injection moulding of plastic materials |
| 09/05/1978 | US4112516 Plasticizing device of an injection molding machine for plastics |
| 09/05/1978 | CA1037666A1 Injection molding machine having separate mold moving and mold closure force applying means which are resettable |
| 08/29/1978 | US4110119 Release agents |
| 08/22/1978 | CA1036767A1 Device for adjusting the opening travel of the movable plate of a moulding machine for plastic materials |
| 08/15/1978 | US4106962 Method of fastening metal part to plastic part |
| 08/15/1978 | US4106745 Apparatus for attaching an insert in a mold |
| 08/15/1978 | US4106379 Apparatus for trimming three-dimensional workpieces |
| 08/08/1978 | US4106113 Feeding screw assembly of a molding machine for plasticizing masses, particularly, for plastics or rubber |
| 08/08/1978 | US4105390 Die closing unit with plate adjustment mechanism for injection molding machine |
| 08/08/1978 | US4105385 Compact die closing unit for injection molding machines |
| 08/01/1978 | US4104101 Process for making a plastic sheet |
| 07/18/1978 | US4101574 Insecticides |
| 07/18/1978 | US4101355 Method of and means for making variable width zipper profile film |
| 07/11/1978 | US4099280 Hull, mold therefor, and process for producing same |
| 06/13/1978 | US4094949 Method for preparing shaped articles of a fluorinated elastomer |
| 06/13/1978 | US4094208 Toggle means |
| 06/06/1978 | US4093694 Method of making a rubber article having a permanent marking herein |
| 06/06/1978 | US4093350 System for centrifugally casting a thin film plastic in a replica process for providing multi-faceted polygonal scanners |
| 05/30/1978 | US4092279 Latex binder, emulsifier, filler, thickener and protective casein colloid |
| 05/30/1978 | US4092193 Fusion, tubular articles |
| 05/23/1978 | US4091142 Structural panel and method of making same |
| 05/23/1978 | US4091069 Injection molding |
| 05/23/1978 | US4091062 Insulation layer, cooling in pressurized gas atmosphere |
| 05/09/1978 | US4088432 Mold lockup mechanism |
| 05/09/1978 | US4088271 Needle-valve for hot runner injection moulding |
| 04/25/1978 | US4085505 Polyethylene internal bead remover |
| 04/11/1978 | US4084030 Elastomeric coating; flexible |
| 04/11/1978 | US4083106 Adjustable polyethylene pipe outside bead remover |
| 04/04/1978 | US4082486 Apparatus for in-the-mold coating of molded articles |
| 03/28/1978 | US4081578 Compression molding, crosslinked isocyanate coating |
| 03/21/1978 | US4080144 Tie rod structure for die closing unit of injection molding machine |
| 03/21/1978 | US4080142 Apparatus for removing mandrels from tubular articles |
| 03/14/1978 | US4079114 Method and apparatus for embossing sheets |
| 02/28/1978 | US4076788 Compression molding, skins |
| 02/28/1978 | US4076485 Shut-off valve for plastic melt injection |
| 02/21/1978 | US4075708 Large capacity major-minor loop bubble domain memory with redundancy |
| 02/14/1978 | US4073944 Nozzle shut-off valve |
| 02/07/1978 | US4071938 Method of making composite skate assembly |
| 01/31/1978 | US4070713 Elastomeric layers, embedded corn starch particles |
| 01/24/1978 | US4070139 Molding machine |
| 01/17/1978 | US4069359 Means and method of separating lengths of flattened flexible polymeric tube |
| 01/17/1978 | US4069091 Cartridge making apparatus |
| 12/20/1977 | US4064206 Process for forming flexible fold lines in thermoplastic sheets |
| 12/20/1977 | US4063676 Friction welding methods and apparatus |
| 12/06/1977 | US4061709 Manufacturing textured gloves of silicone rubber |
| 12/06/1977 | US4061457 Apparatus for producing rupture lines in flexible packages |
| 11/29/1977 | US4059875 Tire rasp blades with renewable cutting and buffing edges |
| 11/22/1977 | US4059710 Process for plating shaped articles made of synthetic resins |
| 11/22/1977 | US4059383 Mold opening and locking mechanism in an injection molding machine or the like |
| 11/22/1977 | US4059382 Apparatus for processing top ends of rod-like resin articles |
| 11/22/1977 | US4059139 Tire finishing apparatus |
| 11/15/1977 | US4058421 Method of joining non-fusible workpieces using frictional energy |
| 10/18/1977 | US4054474 Shrink wrapping |
| 10/18/1977 | US4054273 Dispersion apparatus for injection molding filter |
| 10/11/1977 | US4053549 Method of embossing foam polystyrene to prevent warping upon removal from mold |
| 10/04/1977 | US4051884 Pneumatic tire containing gel lubricant |
| 09/20/1977 | USRE29408 Sealed system, transient elevated gaseous temperatures |
| 09/13/1977 | US4048275 Cross-linking and foaming injection molding process for ethylenic polymers |
| 09/06/1977 | US4046850 Continuous casting of a polymerizable composition between moving endless belts |
| 09/06/1977 | US4046359 Injection molding filter assembly |
| 09/06/1977 | US4046038 Method and apparatus for cutting open hollow articles |
| 08/23/1977 | US4043924 Water based green tire lubricant |
| 08/23/1977 | US4043740 Injection molding nozzle seal |
| 08/16/1977 | US4042652 Method for the production of silicone elastomer-containing articles |
| 08/16/1977 | US4041652 Apparatus for engraving the sidewall of a tire |
| 08/09/1977 | US4041031 Injection molding thermoplastic polymer |
| 07/26/1977 | US4038018 Apparatus for molding of filament-reinforced plastic rods |
| 07/26/1977 | US4038009 Apparatus for the manufacture of disc records |
| 07/26/1977 | US4037368 Method for deflashing small parts |
| 07/12/1977 | US4035130 Golf grip molding machine |
| 07/12/1977 | US4034952 Hot plastic injection bushing |
| 07/12/1977 | US4034708 Modular device for production of cast plastic emblems |
| 06/28/1977 | US4032277 Injection molding machine with hydraulically operated closure device |
| 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 | US4030247 Device for removing burrs from workpieces |
| 06/14/1977 | US4029837 Metallic mesh between thermoplastic layers |
| 05/24/1977 | US4025377 Method of producing a baseball bat |
| 05/24/1977 | US4025266 Injection molding machine |
| 05/17/1977 | US4024317 Process for coating pretreated vulcanized articles of saturated or unsaturated polyolefin rubber |
| 05/17/1977 | US4023466 Apparatus for regulating the speed of and the pressure of fluid upon the ram in the injection assembly of an injection molding machine |
| 05/10/1977 | US4022565 Mold clamping apparatus for molding machinery |
| 05/10/1977 | US4022269 Die cast machines |
| 05/10/1977 | US4021912 Tire trimmer and blades therefor |
| 05/10/1977 | US4021899 Tire buffing machine blades having heat dissipation means |
| 05/03/1977 | US4020709 Device for adjusting the opening travel of the movable plate of a molding machine for plastic materials |
| 05/03/1977 | US4020633 Programmable hydraulic power controls for injection molding machines |
| 04/26/1977 | US4019845 Control system for injection-molding machine |
| 04/26/1977 | US4019561 Injection apparatus for die cast machines |
| 04/19/1977 | US4018640 Decorative neckband label for a bottle |
| 04/12/1977 | US4017236 Mold-clamping mechanism for injection-molding machine |
| 04/05/1977 | US4015916 Heating and stratification device for an injection molding machine |
| 03/29/1977 | US4015035 Method of forming fiber-reinforced epoxy composite joints, and product thereof |