Unitary With Bag (e.g., Element Formed By Hand Hole) Patents (Class 383/7)
  • Patent number: 4493109
    Abstract: A flexible bulk container assembled from a single length of material. The container comprises a base (5), first and second opposed side walls (6,7) each joined to the base and third and fourth opposed side walls each composed of two panel sections (8,9 and 10,11 respectively) joined along a vertical center seam, each third and fourth side wall being joined to the first and second side walls and to the base. Each side wall has two spaced parallel reinforcing bands (2,3) extending from the bottom to the top thereof, each band being extended above the top of the side wall into a connection section that connects with the closer reinforcing band of the adjacent side wall to form a lifting loop (12 to 14) over the respective corner of the container. Each connecting section is a continuous extension of the two reinforcing bands that it connects, so avoiding stitching of the lifting loops to the wall fabric.
    Type: Grant
    Filed: March 1, 1983
    Date of Patent: January 8, 1985
    Inventor: Frank Nattrass
  • Patent number: 4483445
    Abstract: A bag for containing a flowable product comprises a plurality of panels hingedly coupled along fold lines, an opening at one end of the bag, and a flap hingedly coupled to one panel along a fold line for overlapping an opposite panel and closing the opening. An adhesive layer extends across the entire width of the flap to seal the flap to the opposite panel. The adhesive layer seal has a reduced bonding strength adjacent one end of the flap to facilitate opening of the flap at the reduced bond strength section. The flap after being sealed to the opposite panel, is reversely bent 180.degree. along with the sealed opposite panel about a lower fold line and portions of the fold extending inwardly from opposed distal ends of the bag are either adhesively tacked or stapled to the one panel to form a finger grip handle therebetween for carrying the bag and its contents.
    Type: Grant
    Filed: September 30, 1982
    Date of Patent: November 20, 1984
    Assignee: Champion International Corporation
    Inventors: J. George Lepisto, Paul O. Hain
  • Patent number: 4481668
    Abstract: A shopping bag handle is either integral with opposing panels of a grocery bag or is formed in separate inserts attachable to grocery bag panels. The panels have central end regions which have parallel integral reinforced strips extending along the length of the panels and which may be formed by glued pleats in the panels. A U-shaped flap is cut between the reinforced lateral strips. The flap is wrapped and glued around a transverse web at the end of the panel and which is defined by the U-shaped flap. The transverse web is further reinforced by doubling the web thickness and folding its corners inwardly before wrapping the flap around the web. The reinforced web serves as the handle. The base of the handle opening formed by the flap may be formed of a panel which is folded downwardly to cover the cut edge of the transverse portion of the slit forming the flap.
    Type: Grant
    Filed: May 6, 1983
    Date of Patent: November 6, 1984
    Assignee: Champion International Corporation
    Inventor: Paul D. Hammacher
  • Patent number: 4418733
    Abstract: A multi-purpose holding device including a receptacle or pouch and a fastener particularly advantageous for use in moving vehicles. The surface of the pouch and one side of the fastener are constructed of complementary a hook and loop material which allows the pouch to be attached to and removed from the fastener. The other side of the fastener contains an adhesive for securing the fastener to an object base. The device is useful for holding many different objects. The holding device is also adapted to hold and insulate an open beverage container without spilling its contents. The pouch also preferably contains a second compartment and a slot between the surface of the pouch and a strip of light-reflecting material. As a result of the strip of light-reflecting material and the construction of the pouch and fastener the holding device is also adapted for use as a warning device.
    Type: Grant
    Filed: December 7, 1981
    Date of Patent: December 6, 1983
    Inventor: Robert A. Kallman