Plural-spaced Cutting Edges Patents (Class 30/446)
  • Patent number: 11549411
    Abstract: A system is provided for removing oil from an oil filter of a motor vehicle. The system includes a housing with a top rim, an upper portion, a lower portion, and a bottom rim. The top rim of the housing includes a first diameter. The housing includes the bottom rim with a second diameter that is less than the first diameter. The system also includes an upper cap with a flange including a first side and an opposing second side. The flange is disposed at a top portion of the upper cap. The first side of the flange is coupled to the top rim of the housing. A bottom portion of the upper cap extends into the housing. The upper cap includes a central aperture for draining the oil from the oil filter into the housing.
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: January 10, 2023
    Assignee: TDNT ENTERPRISE INC.
    Inventors: Trevor J. Pewett, Dave Gregerson
  • Patent number: 11325237
    Abstract: The invention relates is a multi-purpose utility tool. More specifically, the present invention provides an attachable handle for gripping pots and pans used in outdoor cooking. The attachable handle can be configured to connect to a fuel canister and prepare the fuel canister for disposal or recycling. The attachable handle can have a puncture tool to pierce the fuel canister. The connection of the attachable handle to the fuel canister can aid in the evacuation of fuel from the canister.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: May 10, 2022
    Assignee: Outdoor Element, LLC
    Inventor: Michael John Mojica
  • Patent number: 6971180
    Abstract: A paint can channel perforating apparatus includes a perforating member, a stiffening brace and a plurality of perforating bits. The perforating bits are arranged normal to the plane defined by the perforating member. A protective housing may be adapted to enclose the perforating member and the rim of a paint can. The protective housing includes at least one cross member arranged parallel to the stiffening brace and a plurality of guides sized to accept and direct the stiffening brace linearly. A shaft may be fixedly attached to the stiffening brace and slideable relative to an orifice defined within one of at least one of the cross members. Further a spring may be positioned around the shaft and between a handle and the cross member to return the perforating bits to a rest position after the channel has been pierced by the perforating bits.
    Type: Grant
    Filed: May 23, 2002
    Date of Patent: December 6, 2005
    Inventor: Chris Yocum
  • Patent number: 5212869
    Abstract: A pry type hand tool for making drain holes in the bottom wall of a lid receiving channel on the top rim of a paint can. The tool has a handle portion and a bifurcated end where the two legs are offset laterally and longitudinally. One leg has an inwardly turned end, directed toward the other leg, forming a shallow channel and the other leg has a sharpened tip and knife like cutting edge.
    Type: Grant
    Filed: May 26, 1992
    Date of Patent: May 25, 1993
    Inventor: Walter Zacharchuk
  • Patent number: 5203087
    Abstract: A punch member is provided sized to span the top of a can. The punch member includes a pair of spaced blades for piercing the can top and after use is adapted to be re-inserted into the pierced holes to provide a seal for the can top. In an alternative embodiment, means are provided for clamping the punch into secure sealing engagement with the pierced can top. In yet still another alternative embodiment, means are provided operative when the can top opener is in sealing engagement with the can top to indicate the level of the can's contents.
    Type: Grant
    Filed: June 9, 1992
    Date of Patent: April 20, 1993
    Inventor: Walco J. Richard
  • Patent number: 4956916
    Abstract: A pipe saddle for providing a reliable connection to a pipe. The present invention uses a barb seal which embeds within the surface of the pipe to lock the pipe saddle in place and prevent leakage. The barb seal is formed from the material of the pipe saddle so that no deterioration occurs. The barb seal has an oval shape to provide better sealing capabilities. T-bolt connectors allow the device to be individually tightened on each side of the pipe while allowing the body portions of the saddle to be pivotally opened yet maintained as a single unit to allow easy implementation.
    Type: Grant
    Filed: August 22, 1988
    Date of Patent: September 18, 1990
    Inventor: Duane D. Robertson
  • Patent number: 4807367
    Abstract: A tool for cutting the ends from spent cans of paint, solvents, or coatings so that the can wall can be easily flattened to facilitate disposal. The tool includes a handle having a hand grip on one end and a cutting head on the other end. The cutting head presents a special circular cutting blade having two sharp points and a tapered configuration between the points and a pair of valleys. A weighted sleeve which slides on the handle applies a driving force to the cutting head, causing the sharp points to pierce the can end followed by slicing action from the remainder of the cutting edge to cleanly sever the end of the can.
    Type: Grant
    Filed: June 15, 1987
    Date of Patent: February 28, 1989
    Assignee: Land and Marine Applicators, Inc.
    Inventor: Terry L. Loerwald
  • Patent number: 4182151
    Abstract: Method and apparatus for the clearing of liquids retained in recesses, for example, in the lid holding groove at the rim of a paint can, by using a tool to perforate the base of the groove and allow the paint residue retained in the groove after pouring to drain into the can when it is uprighted.
    Type: Grant
    Filed: October 6, 1977
    Date of Patent: January 8, 1980
    Inventor: Peter C. Pedersen