| Patents for B65B 53 - Shrinking wrappers, containers, container covers or container cover securing members during or after packaging (2,532) |
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| 09/27/1977 | US4050216 Method of providing a package with a handle |
| 08/02/1977 | US4039279 Annular heater |
| 07/19/1977 | US4035987 Apparatus for sealing the heads of containers |
| 07/19/1977 | US4035982 Automatic vacuum packaging machine and method |
| 05/03/1977 | US4020617 Heat shrink packaging machine |
| 04/12/1977 | US4016807 Box and method of covering a box edge |
| 04/12/1977 | US4016706 Method of controlling shrinkage of a sleeve wrap on a container |
| 04/12/1977 | US4016704 Method and apparatus for encapsulating container with tubular wrapping member |
| 04/05/1977 | US4015401 Method of forming closure system for medical liquid container |
| 03/29/1977 | US4015051 Having a polyester resin applied on one surface |
| 03/22/1977 | US4013496 Method for producing shrunken pilfer-proof neck labels on containers |
| 03/15/1977 | US4012271 Heat shrinkable thermoplastic foam |
| 03/08/1977 | US4011122 Method for producing plastic-covered containers |
| 02/01/1977 | US4005777 Double wrap package |
| 01/11/1977 | US4002005 Package of nested containers and method and apparatus for producing same |
| 12/28/1976 | US3999357 Method of making double wrap package |
| 12/14/1976 | US3997056 Tamper-proof closure for a container |
| 12/14/1976 | US3997054 Watertight package apparatus |
| 12/07/1976 | US3995410 Package forming apparatus |
| 11/30/1976 | US3994114 Packing process and apparatus for stacking loads |
| 11/09/1976 | US3990566 Method to be used at packaging a number of articles and a device for effecting the method |
| 09/28/1976 | US3983258 Process of packaging edible products containing exposed bones |
| 09/07/1976 | US3978874 Heat sensitive film shrinking machine |
| 07/06/1976 | US3967995 Jacketed bottle and methods of making same |
| 07/06/1976 | US3967433 Process and machine for wrapping and packaging items in stretchable foil material |
| 05/25/1976 | US3959065 Method and apparatus for producing plastic-covered containers |
| 05/25/1976 | US3959052 Wrap around heat shrinkable article |
| 05/25/1976 | US3958392 Method and apparatus for heat shrinking film about articles |
| 05/25/1976 | US3958391 Vacuum packaging method and apparatus |
| 05/18/1976 | US3956867 Method of producing a package |
| 01/20/1976 | US3933569 Tool for welding together two plastics films wrapping an object |
| 01/06/1976 | US3930790 Method and apparatus for shrinking plastic film over grouped articles |