Patents by Inventor Walter R. Sizemore

Walter R. Sizemore has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4658564
    Abstract: A device for placing articles such as coupons or the like in cartons being conveyed past a work station containing the device. The device includes an upright coupon or the like article supply hopper, a reciprocatory mechanism for inserting the articles into the cartons as they are conveyed past and momentarily stopped adjacent thereto and a reciprocating vacuum or suction mechanism for removing the coupons from the supply hopper and placing them in the path of the inserting mechanism for placement into cartons.
    Type: Grant
    Filed: January 2, 1986
    Date of Patent: April 21, 1987
    Assignee: Sara Lee Corporation
    Inventors: Cecil R. Bell, Jr., Richard Thomas, Jasper R. London, Walter R. Sizemore
  • Patent number: 4188898
    Abstract: A pair of aligned stocking materials having hip portions are severed a prescribed distance, and a pair of template assemblies spread the stockings until the severed edges of each of the stocking materials define generally straight lines. A gusset is positioned adjacent the stretched severed edges and seamed sequentially along the edges of each of the pair of stocking materials by sewing machines to form a panty hose garment.
    Type: Grant
    Filed: September 6, 1977
    Date of Patent: February 19, 1980
    Assignee: Takatori Machinery Mfg. Co., Ltd.
    Inventors: Cecil R. Bell, Jr., George D. Nakhle, Arthur R. Edwards, Walter R. Sizemore
  • Patent number: 4136557
    Abstract: A panty hose testing apparatus in which a manikin conforming substantially to the lower portion of a human torso is provided with waist, leg, and hip portions for receiving thereon panty hose garments and the like. The garment is retained upon the manikin, during testing, by opposed clamp assemblies which engage the garment and manikin adjacent the waist portion, and a crotch member is displaceable longitudinally of the leg portions and applies a force to the crotch area of the garment sufficient to initiate seam damage or a tear in the garment fabric. A gauge measures the force necessary to initiate damage to the garment.
    Type: Grant
    Filed: January 19, 1978
    Date of Patent: January 30, 1979
    Assignee: Hanes Corporation
    Inventors: Cecil R. Bell, Jr., Walter R. Sizemore