| Patents for B29C 61 - Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor (5,240) |
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| 08/10/1976 | US3973689 Containers |
| 07/20/1976 | US3970492 Method and apparatus for forming thermoplastic containers |
| 07/13/1976 | US3969173 Method and apparatus for fabricating thermoplastic containers |
| 07/06/1976 | US3968015 Poly(tetramethyleneterephthalate) crosslinked by irradiation |
| 07/06/1976 | US3967991 Method for producing receptacles from thermoplastic resin foam sheet |
| 06/29/1976 | US3966686 P-benzamide, p-phenylene terephthaloyl hydrazide recurring units |
| 06/29/1976 | US3966646 Fabricating bodies |
| 06/22/1976 | US3964847 Continuous automated plastic molding apparatus |
| 06/15/1976 | US3963396 Closure lining machine |
| 06/15/1976 | US3962766 Process for assembling tubes of plastics material and assemblies resulting from said process |
| 06/08/1976 | US3962012 Process for laminating pressure-sensitive material |
| 06/01/1976 | US3961011 Method of making netting by molding plastic about strand crossings |
| 06/01/1976 | US3961008 Process for preparing polyester shaped articles |
| 06/01/1976 | US3960997 Method of manufacturing biaxially stretched shrink foils and an apparatus for carrying the method into effect |
| 05/25/1976 | US3959430 Method of producing interlocking elements for slide fasteners |
| 05/25/1976 | US3959424 Method for the preparation of plastic lined pipe |
| 05/25/1976 | US3959052 Wrap around heat shrinkable article |
| 05/25/1976 | US3958319 Apparatus for producing element-free gaps in a continuous fastener chain |
| 05/18/1976 | US3957412 Cupping machine for producing containers in thermoplastic film and comprising a device for placing a tape-like strip in a mold |
| 05/18/1976 | US3957382 Method of processing fusible inserts |
| 05/11/1976 | US3956550 Composite closure member |
| 05/11/1976 | US3956075 Fabrication of foil disc pressing matrices |
| 05/04/1976 | US3954368 Apparatus for continuously fabricating cushioning laminated sheets |
| 04/27/1976 | US3953559 Reverse coating process using a lactam release agent |
| 04/20/1976 | US3951292 Pilfer-proof neckband for a bottle |
| 04/13/1976 | US3950604 Heat-shrinkable articles having non-linear electrical resistance characteristics |
| 04/13/1976 | US3950584 Composite net |
| 04/06/1976 | US3949110 Specially formed shrinkable tube, its manufacturing method and the articles using such tube |
| 04/06/1976 | US3948709 Process and apparatus for producing extrusion-laminated films |
| 03/30/1976 | US3946480 Apparatus for use in applying an expandable resilient sleeve to a member therein |
| 03/23/1976 | US3945790 Pressing device for manufacturing of storage substrates |
| 03/23/1976 | US3945493 Shrink wrap system for products on pallets and slip sheets |
| 02/17/1976 | US3938810 Center hole formation in an information storing disc |
| 02/17/1976 | US3938656 Container carrier and method of making same |
| 02/03/1976 | US3936584 Formation of polyparabanic acid coatings and films by solvent treatment of powdered layer |
| 02/03/1976 | US3936541 Surface decoration of embossed or textured panel products |
| 02/03/1976 | US3936524 Process for preparing polyisobutylene oxide moldings of excellent workability |
| 01/27/1976 | US3934968 Mold for making double-toothed belts |
| 01/13/1976 | US3932087 Arrangement in moulding presses with parted press tools for the production of hot-pressed plastic material products, especially grammophone records |
| 01/06/1976 | US3930417 Endless power transmission belt structure and method of making same |