Packing container provided with a reclosable opening arrangement
March 18, 2007. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 2858060 3650458 3658238 3687352 Cover strip for the pouring opening in a packing container Opening arrangement for packing containers Packing container provided with opening arrangement Opening of containers Method for sealing an emptying opening and an arrangement for the realization of the method Opening arrangement for packing containers and a method for the manufacture of the same Patent #: 4595116 InventorsApplicationNo. 07/027569 filed on 03/18/1987US Classes:229/229, Reusable hinged closure provides an access opening which is coextensive with only a portion of the top wall220/270, With gripping means (e.g., pull tab)229/125.15, For an access opening formed by a cut-out in a box wall229/125.42One-piece box construction includes a closure useable as a pour spout (e.g., gable-top carton)ExaminersPrimary: Marcus, StephenAssistant: Elkins, Gary E. Attorney, Agent or FirmInternational ClassesB65D 5/02 (20060101)B65D 5/06 (20060101) Foreign Application Priority Data1986-03-26 SEAbstractA packing container is provided with an opening arrangement which comprises a hole (9) included in the container wall (7) and weakened areas designed and located so that the wall section between the weakened areas forms a tongue (10) projecting into the hole (9). The hole is closed by a cover strip (11) fitted over the hole and sealed to the container wall.Field of SearchFor an access opening formed by a cut-out in a box wall | |
