Pivoted Jaw Patents (Class 15/178)
  • Patent number: 7805797
    Abstract: This invention pertains to a novel paint brush with a removable bristle pack and a cantilevered bristle clamping panel. The paint brush provides ready cleaning after use by depressing one end of the cantilevered bristle clamping panel to release the bristle pack in order to rinse all of the bristles in a cleaning solution. A paintbrush comprising: (a) a paintbrush body and handle, the body having formed therein a cavity open on one side for receiving a bundle of parallel bristles and a bristle holder; (b) a bristle holder holding a bundle of parallel bristles, the holder fitting into the cavity; and (c) a panel mounted in cantilever manner over the cavity, the panel at a first end gripping the bristle holder and bristles when in a first position and when in a second position releasing the bristle holder and bristles.
    Type: Grant
    Filed: September 11, 2006
    Date of Patent: October 5, 2010
    Inventors: Terry R. Douglas, Lloyd E. Philip
  • Publication number: 20080060158
    Abstract: This invention pertains to a novel paint brush with a removable bristle pack and a cantilevered bristle clamping panel. The paint brush provides ready cleaning after use by depressing one end of the cantilevered bristle clamping panel to release the bristle pack in order to rinse all of the bristles in a cleaning solution. A paintbrush comprising: (a) a paintbrush body and handle, the body having formed therein a cavity open on one side for receiving a bundle of parallel bristles and a bristle holder; (b) a bristle holder holding a bundle of parallel bristles, the holder fitting into the cavity; and (c) a panel mounted in cantilever manner over the cavity, the panel at a first end gripping the bristle holder and bristles when in a first position and when in a second position releasing the bristle holder and bristles.
    Type: Application
    Filed: September 11, 2006
    Publication date: March 13, 2008
    Inventors: Terry R. Douglas, Lloyd E. Philip
  • Patent number: 7059006
    Abstract: A brush including removable plates with tines that can be inserted into a complementary handle. The plates, made up of tines connected to a manifold at one end, are retained by the handle. Removable flat plates can be of a unitary construction and can be rolled, stacked or folded upon one another to form layers of tines. The plates are designed to be easily separated from a brush after use to allow for cleaning or replacement. The plates may also be interconnected by a set of hinges. The tines may include a plurality of flutes or ribs that increase the surface area of the tines and aid in increasing liquid retention when the brush is being used. After use, the individual plates can be removed from the handle and easily cleaned.
    Type: Grant
    Filed: February 24, 2003
    Date of Patent: June 13, 2006
    Assignees: Innovate LLC, Merry Chance Industries, Ltd.
    Inventors: L. Scott Huff, Steven Kwan
  • Patent number: 6654980
    Abstract: This is a jaws type mop head closure means and method in which a collar slides against inclined arms on mop head jaws in such manner that the jaws are brought together to grip a yarn type mop by sliding the collar in one direction and are allowed to open to release the mop by sliding in a different direction.
    Type: Grant
    Filed: August 17, 2001
    Date of Patent: December 2, 2003
    Inventor: Blyth S. Biggs
  • Patent number: 6295685
    Abstract: This invention pertains to a novel internal ferrule which is used in a paint brush that has a removable bristle pack and one or more moveable bristle clamping panels which, when in a closed position, grip the bristle pack and prevent paint from migrating up the bristles to the base of the paint brush handle. The paint brush with the internal ferrule and the removable bristle pack is easy to use, and provides ready cleaning after use, by releasing the one or more panels and enabling the bristle pack to be removed and exposed to the cleaning solution. An internal ferrule for use with a paint brush handle and a removable bristle pack comprising: (a) a hollow girdle for encircling a first end of a bundle of parallel bristles, the girdle having interior and exterior faces; (b) a concave glue cavity formed in an interior face of the hollow girdle; and (c) a protrusion formed on an exterior face of the girdle for engaging with a corresponding cavity formed in the body of a paint brush handle.
    Type: Grant
    Filed: January 14, 2000
    Date of Patent: October 2, 2001
    Assignee: Kwick Clean and Green Ltd.
    Inventor: Terry R. Douglas
  • Patent number: 6035481
    Abstract: This invention pertains to a novel paint brush with inverted bristle clamping panel, a removable bristle pack and a panel hinge yield mechanism. The paint brush provides ready cleaning after use by disengaging the hinged inverted bristle clamping panel, removing the bristles and thereby exposing all of the bristles to the cleaning solution. The panel has a resilient release mechanism which yields slightly when undue force is applied to the inverted hinged panel against the bristles.
    Type: Grant
    Filed: June 1, 1998
    Date of Patent: March 14, 2000
    Assignee: Kwick Clean and Green Ltd.
    Inventors: Terry R. Douglas, Milan Krgovich
  • Patent number: 5937471
    Abstract: A multipurpose mop is composed of a head, a neck, an urging mechanism, and a handle. The head is composed of an upper member and a lower member which is joined with the upper member by a retaining rod. The neck has a cross rod and a fastening portion. The neck is fastened with the head by the retaining rod which is put through a through hole of the cross rod of the neck. The fastening portion of the neck is engaged with the tubular head and the nut of the urging mechanism. The handle is fastened at one end thereof with the fastening portion of the neck via the urging mechanism. The head can be turned by the urging mechanism so as to position the head to maximize the cleaning effect. The head is capable of holding a mopping cloth, a bundle of bristles and a floor scraper.
    Type: Grant
    Filed: November 25, 1998
    Date of Patent: August 17, 1999
    Inventor: Jih-Shun Liao
  • Patent number: 5678276
    Abstract: This invention pertains to paint brush with bristle clamping panels. The paint brush can be fabricated easily and inexpensively, is easy to use, and provides ready cleaning after use, by releasing the panels and exposing the bristles to the cleaning solution. A paint brush comprising: (a) a paint brush body and handle, the body having formed in one end thereof a cavity for receiving a group of bristles; (b) a pair of pivotal members secured to respective sides of the body, and projecting over the cavity, the pivotal members being capable of abutting bristles when moved to a first closed position, and being remote from such bristles when moved to a second open position; (c) a securing member positioned on the body for securing the pivotal members in a first position and releasing the pivotal members for movement to a second open position.
    Type: Grant
    Filed: April 10, 1995
    Date of Patent: October 21, 1997
    Inventors: Blake A. Ledingham, Terry R. Douglas
  • Patent number: 5471699
    Abstract: A broom head holder with a receptacle for a handle. A broom head is clamped into a C-shaped broom head holder portion. A first variation of the broom head holder has a spring clamp attached to an over center lever to hold the broom head in the C-shaped broom head holder. A second embodiment of the broom head holder has a C-shaped member which engages the top, a first side surface and a first bottom lip of the broom head. A second holding member engages an opposite side of the broom head. Threaded fasteners connect the C-shaped members to the second holding member to secure the second holding member against an opposing edge and against a bottom opposite edge of a broom head.
    Type: Grant
    Filed: April 29, 1994
    Date of Patent: December 5, 1995
    Assignee: Barry Hirsch
    Inventor: Raymond R. Shaw
  • Patent number: 5435037
    Abstract: This invention pertains to a paint brush with a replaceable bristle pack. A unitary paint brush with replaceable bristles comprising: (a) a paint brush body and handle, the body having formed in one end thereof opposite the handle a cavity adapted for receiving a group of bristles; (b) at least one releasable member secured to one side of the paint brush body, and projecting over the cavity, the releasable member being capable of abutting the bristles when moved to a first closed position, and being removed from the bristles when moved to a second open position; (c) at least one movable securing member for securing the hinged releasable member in a first position and releasing the hinged releasable member for movement to a second open position; and (d) a group of bristles held together and located within the cavity of the holder, and held in place by the hinged releasable member, said bristle group being removable and secured in place by the releasable mender.
    Type: Grant
    Filed: December 22, 1993
    Date of Patent: July 25, 1995
    Assignee: Terry R. Douglas
    Inventor: Blake A. Ledingham
  • Patent number: 5343585
    Abstract: A paint brush assembly includes a clip member arranged to secure a replaceable paint brush head thereto, with the clip member having a u-shaped body, including first and second cooperating jaws engaged with the brush head. A sleeve is received over the clip member subsequent to its securement relative to the brush head. A modification of the invention includes a shield structure, as well as a scraper blade mounted to the sleeve in use.
    Type: Grant
    Filed: August 4, 1992
    Date of Patent: September 6, 1994
    Inventor: Vernon L. Howell
  • Patent number: 5247718
    Abstract: A disposable bristle toothbrush is formed by an elongated aperture in the head end portion of the toothbrush handle which removably receives a bristle bearing insert which is snapped into and out of place in the aperture of the toothbrush head in one embodiment.In another embodiment, an elongated U-shaped clip is hingedly connected with the end of the toothbrush head opposite its handle for vertical pivoting movement of the legs of the U-shape toward and away from the bristle bearing insert and in gripping relation with the opposite sides of the toothbrush handle.
    Type: Grant
    Filed: October 13, 1992
    Date of Patent: September 28, 1993
    Inventor: Sherrynne O. L. Victorian
  • Patent number: 5218733
    Abstract: A paint brush or like structure, and method of making the same, in which bristles having a back binding the bristles into a permanent format are mounted on a handle and quick replaceably retained thereon with the bristles projecting usefully from the handle. The brush may be used by manipulating the handle, and the bristles can be readily removed and replaced. When removed, the bristles can be efficiently cleaned. The bristles and back can be supplied in a tape-like preformed strip from which the user can cut selected width panels for making up paint brushes of desired sizes and bristles density.
    Type: Grant
    Filed: October 28, 1991
    Date of Patent: June 15, 1993
    Inventor: James M. Leu