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...that after Walter Hunt patented the safety pin in 1849, he sold the rights to it for $400?
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| Number | Title | Issue Date |
| 6823651 | Raised seal surface for container A thermoplastic retort container for receiving a closure having a compressible gasket. The present invention further includes a sealing system for sealing the finish of a thermoplastic retort container. The sealing system includes a finish configured to engage a com... | 11/30/2004 |
| 6718606 | Apparatus for molding and applying liners in caps An apparatus for molding and inserting in caps liners made of plastic material dispensed by an extruder, comprising: a dosage carousel; a molding carousel; an insertion carousel; a cap feeder for feeding the insertion carousel with caps, the carousels being rotatabl... | 04/13/2004 |
| 6708748 | Beverage can with a protective cover, a blank for a protective cover, as well as a method and device for application of a protective cover to beverage cans A beverage can with a protective cover, a blank for it, as well as a method and device for application of a protective cover to the lid area of a beverage can, wherein the protective cover is made of embossed aluminum foil. An essentially flat blank of the embossed ... | 03/23/2004 |
| 6102237 | Container with sealing member Various embodiments of a sealing member disposed between a container body and an endpiece attached thereto are disclosed, as well as a method for disposing a sealing member between an endpiece and a container body. In one embodiment, a sealing member is d... | 08/15/2000 |
| 5566727 | Process and filling adapter for the in-drum drying of liquid radioactive waste A process for in-drum drying of liquid radioactive waste includes sealing a shielded container by placing a plug in a central opening formed in a lid of the container. The plug is removed from the opening and a filling adapter having an outside diameter t... | 10/22/1996 |
| 5203140 | Beverage container and method of filling it A method of packaging a beverage container includes placing an open-topped secondary chamber with an orifice into an open container before or after the container is filled with a beverage, displacing substantially all of the oxygen from the open container... | 04/20/1993 |
| 4684426 | Method of manufacturing a container cap with a concealed mark A method of manufacturing a container cap with a concealed mark is disclosed. The mark is provided to the central portion of one of both the inside face of the top panel and one side of a seat member made of a thermoplastic material. The seat member is th... | 08/04/1987 |
| 4575992 | Apparatus for producing cloth cut outs for packaging in a container together with the production at a different rate of closure cut out for the container This invention concerns an apparatus for cutting out discs or another shape of material in fibre form, for example cotton, and for cutting out and closing small bags filled with said discs, by a cover of the same shape, the apparatus being provided with a... | 03/18/1986 |
| 4525895 | Article for use in automatically and continuously making stuffed casing products A magazine for containing a plurality of flattening discs which can be introduced over a stuffing horn and into a casing during the stuffing thereof to produce a stuffed casing product having two substantially flat ends. The magazine is loaded with a plur... | 07/02/1985 |
| 4065909 | Method and apparatus for applying a lid and tamper-indicating sheet to a container A method and apparatus for applying a closure to a receptacle is disclosed wherein an open top receptacle is moved along a processing path on an indexing conveyor and an outer lid and flexible inner closure sheet are placed together and on the open recept... | 01/03/1978 |
