Longitudinal Pivot Patents (Class 132/135)
  • Patent number: 11445793
    Abstract: A device and method is provided for the removal of foreign elements and smaller particles from hair and scalp. The device has two sets of parallel interleaving teeth where adjacent teeth can be separated to allow easy removal of foreign matter trapped between the teeth, effectively reducing the time required to perform the cleaning action.
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: September 20, 2022
    Inventors: Jonathan Goldin, Javier Goldin
  • Patent number: 9839275
    Abstract: A parting comb that parts a user's hair in a straight line is provided. The parting comb may include a first comb and a second comb pivotally attached together. The parting comb may be placed within a user's hair and the first comb and the second comb may be pivoted away from each other to part the hair.
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: December 12, 2017
    Inventor: Travis Shevlin
  • Patent number: 8960202
    Abstract: A hair apparatus and hair retention method includes a spine having a longitudinal axis, wherein the spine includes a hole and a peg outwardly protruding from an edge of the spine and substantially along the longitudinal axis of the spine. The spine includes a plurality of protrusions outwardly projecting orthogonal to the longitudinal axis of the spine. The hair apparatus further includes a first clip portion including a first connecting mechanism that non-integrally connects the first clip portion with the spine, wherein the first connecting mechanism is positioned at a first end of the first clip portion. The first clip portion includes a first attachment mechanism positioned at a second end of the first clip portion, wherein the first end is at an opposite end from the second end, and thereby the first connecting mechanism and the first attachment mechanism are positioned at opposite ends of the first clip portion.
    Type: Grant
    Filed: October 21, 2013
    Date of Patent: February 24, 2015
    Assignee: Rust Innovations, LLC
    Inventor: Connie Stewart
  • Publication number: 20140366908
    Abstract: A parting comb that parts a user's hair in a straight line is provided. The parting comb may include a first comb and a second comb pivotally attached together. The parting comb may be placed within a user's hair and the first comb and the second comb may be pivoted away from each other to part the hair.
    Type: Application
    Filed: April 29, 2014
    Publication date: December 18, 2014
    Inventor: Travis Shevlin
  • Patent number: 8590544
    Abstract: A hair apparatus and hair retention method includes a spine having a longitudinal axis, wherein the spine includes a hole and a peg outwardly protruding from an edge of the spine and substantially along the longitudinal axis of the spine. The spine includes a plurality of protrusions outwardly projecting orthogonal to the longitudinal axis of the spine. The hair apparatus further includes a first clip portion including a first connecting mechanism that non-integrally connects the first clip portion with the spine, wherein the first connecting mechanism is positioned at a first end of the first clip portion. The first clip portion includes a first attachment mechanism positioned at a second end of the first clip portion, wherein the first end is at an opposite end from the second end, and thereby the first connecting mechanism and the first attachment mechanism are positioned at opposite ends of the first clip portion.
    Type: Grant
    Filed: March 16, 2012
    Date of Patent: November 26, 2013
    Assignee: Rust Innovations, LLC
    Inventor: Connie Stewart
  • Patent number: 6386321
    Abstract: A tree stand, for attaching onto a tree and creating an elevated platform thereon, comprising a platform having a pair of side members, a pair of seat supports pivotally attached to the platform, a bracing system for fixing an angle between the platform and side members, and a pair of upper levelers and a pair of lower levelers. The lower levelers extend from the side members and adjust to the contours of the tree. The upper levelers extend from the seat supports and further aid adjustment to the contours of the tree. The bracing system is adjustable to adjust the angle between the platforms and seat supports. A seat assembly is mounted to the seat supports and provides height adjustment to the user. The adjustability of the upper levelers, lower levelers, and bracing system help ensure that a horizontal platform can be achieved despite trees of varying configurations and lean angles.
    Type: Grant
    Filed: March 23, 2001
    Date of Patent: May 14, 2002
    Inventor: Tony Muhich
  • Patent number: 6189544
    Abstract: A hair grip has two elongate one-piece jaws connected by a spring-loaded hinge and delimited by two respective first longitudinal edges, two respective other longitudinal edges. The respective other longitudinal edges each carry spaced curved penetrating teeth extending the jaw on the side opposite the first edges and concave sides of which face toward the teeth of the other jaw to penetrate the hair. These pluralities of penetrating teeth conjointly form a longitudinal succession of pairs of teeth of each respective plurality of teeth. The longitudinal succession of pairs of teeth includes at least one pair of bearing teeth whose end areas are disposed and oriented to rest on or slightly below the surface of the hair, and at least one pair of penetrating teeth offset from each other along said other longitudinal edges of the jaws and which can cross over to penetrate in the hair.
    Type: Grant
    Filed: January 28, 2000
    Date of Patent: February 20, 2001
    Assignee: C.S.P. Diffusion
    Inventor: Jean-Francois Potut
  • Patent number: 4414992
    Abstract: A hair fluffing device comprising two comb like elements pivotally interconnected such that in the unstressed condition the teeth of one of the combs lie substantially along and between the teeth of the other comb. There is a resilient member mounted between the holding parts of the two combs to cause the teeth of the combs to separate when pressure is applied to the holding parts.
    Type: Grant
    Filed: March 29, 1982
    Date of Patent: November 15, 1983
    Inventor: Joseph W. Russell