Scraper Patents (Class 249/77)
  • Patent number: 10694888
    Abstract: A ground embedded and stainless steel heat conducting canister for containing a husked corn on the cob ear in upward supported fashion. The canister includes an attachable cap with a vented top and, upon pre-filling a volume of water, installing the ear of corn, and arraying upwardly within or in proximity to the fire, the corn is progressively steam cooked within the canister, following which it can be removed from the fire, the cap opened and the cooked ear removed.
    Type: Grant
    Filed: February 5, 2018
    Date of Patent: June 30, 2020
    Inventor: Richard Mohni
  • Patent number: 8431059
    Abstract: A mosaic-style art kit is provided. The art kit includes a frame, modeling material, and a guide sheet. The frame includes a peripheral surface operably configured to overlie the guide sheet, and a mosaic-style internal structure having partitions forming cavities for receiving and retaining the modeling material. A front side of the frame is placed on the guide sheet such that the mosaic-style internal structure is aligned with a design on the guide sheet. The design thereby instructs a color of modeling material to be inserted into each cavity of the internal structure. The modeling material is inserted accordingly, and the frame and guide sheet are separated to produce a mosaic-style art product.
    Type: Grant
    Filed: January 15, 2010
    Date of Patent: April 30, 2013
    Assignee: Crayola LLC
    Inventors: Steve Menow, Anthony Wyzen
  • Patent number: 7682143
    Abstract: Mounting device for a flexible constructed retainer means for retention of a casting upper part in a concrete casting machine of the type which typically is used for the production of casting items in the form of concrete blocks for pavements and wall constructions. Typically, two or three fixer flutes (10) are applied for each casting upper part, the length of the fixer flutes are adapted the depth of the casting upper part. In the invention, a flexible mountable fixer flute (10) consisting of two identical halves (12) is described. When the height of these fixer flute-halves exceeds a certain height, spacers (14) are mounted by means of bolting. The design of the fixer flute (10) leaves a space where the forks of fork lift trucks can be passed through, thus using the fixer flutes to also lift the casting upper part.
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: March 23, 2010
    Assignee: KVM Industrimaskiner A/S
    Inventors: Erik Spangenberg Hansen, Jesper Bjørn Rasmussen, Kjeld Sejrup
  • Patent number: 5316461
    Abstract: The apparatus includes a heatable casting bed, a device for tensioning a reinforcement member at the casting bed, a finishing machine movable along the casting bed for casting a component, a cutter for cutting the reinforcement member, a plurality of roller trucks arranged like a train and of increasing height for wedge-like penetration between the component and the casting bed, a slider roller bed at a rear end of the plurality of roller trucks having a length equal to the casting bed length, an actuation device for generating relative motion between the roller trucks, sliding roller bed and casting bed, in order to transfer the component from the casting bed to the sliding roller bed, and a cutting station for cutting the component into segments.
    Type: Grant
    Filed: June 20, 1991
    Date of Patent: May 31, 1994
    Assignee: Immobiliare Centro Nord S.p.A.
    Inventor: Silvestro Silvestri
  • Patent number: 4278231
    Abstract: A method and apparatus for producing fishing lures incorporating hook hangers which utilize a bore formed in the lure body as part of the connection mechanism. Injection molding techniques are utilized to fill cavity molds having removable inserts therein.
    Type: Grant
    Filed: July 23, 1979
    Date of Patent: July 14, 1981
    Assignee: Loop-A-Line, Inc.
    Inventor: Welbourne D. McGahee