Container for toxic waste
April 22, 2013. 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 2352503 3576290 Biohazard waste container Package with transferable reusable closure element Closable, disposable, foldup container for used medical materials Pack comprising an outer rigid envelope and an inner flexible envelope Disposable contaminated material container Lined carton Combined box and bag package for room fragrant potpourri Beverage dispenser and cup holder InventorApplicationNo. 052196 filed on 04/22/1993US Classes:229/117.3, Bag interior accessible through aperture in box material206/366, Plural220/908, TRASH CONTAINER229/131.1, Access opening cut out of a foldable wall extension229/142, Two or more extensions include a depending flange or tab229/148, Flange or tab includes slit or aperture to receive a projection from a box wall229/150, Opening extends through a wall extension229/242, Tearing forms an access opening bounded by entire torn edge229/907TRASH BOXExaminersPrimary: Elkins, Gary E.Attorney, Agent or FirmForeign Patent References
International ClassesB65D 005/10B65D 005/60 Foreign Application Priority Data1992-04-24 CHAbstractThis waste container consists of a carton. An internal wrapping is designed to contain the waste and its upper part is held in an opening provided in the one of the upper flaps which is folded down first. At least one of the upper flaps is fitted, at its ends, with a closing and supporting tab designed to operate together with the opposite side of the container. Once filled, internal wrapping is closed by a tie and all upper flaps are folded down. The upper flap which is folded down last is fitted with a tab able to be inserted between flaps already folded down and the opposite side of the carton. This tab is fitted with a slot able to accommodate a safety locking tab which is pulled out of the opposite side of the container. | |
