Patents by Inventor Charles M. Wacker

Charles M. Wacker 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).

  • Publication number: 20240143048
    Abstract: A multi-component storage system is provided. The storage system includes a primary storage component and a secondary storage component. The primary storage component includes a body surrounding a storage area, the body having a plurality of support ribs extending therefrom, the plurality of support ribs including at least one pair of support ribs on opposing sides of the body. The primary storage component includes at least one open side. The secondary storage component is configured to be inserted within the storage area of the primary storage component through the at least one open side and aligned with the at least one pair of support ribs.
    Type: Application
    Filed: October 26, 2023
    Publication date: May 2, 2024
    Inventors: Jeffrey Groves, Connor Irwin, William Michael Felton, Charles M. Wacker, II, Sage Van Wyk, JohnDerek Parsons
  • Patent number: 11958213
    Abstract: A tile saw includes a saw with a cutting blade, a frame supporting the saw, a table supporting a workpiece and being slidable relative to the frame, and a rear fence secured to the table. The rear fence has an engagement surface and is adjustable between an operating position and a bypassed position. The bypassed position includes the engagement surface of the fence being no higher than even with the planar surface of the table to allow a workpiece to extend beyond a rear edge of the table. In the operating position, the engagement surface of the rear fence projects axially from the planar surface of the table to support the workpiece as the workpiece is pushed into the cutting blade during operation. The fence can be adjusted between the operating and bypassed positions by using any one of a cam lever clamp, pin and guideway, or rotatable latch.
    Type: Grant
    Filed: December 2, 2019
    Date of Patent: April 16, 2024
    Assignee: TECHTRONIC CORDLESS GP
    Inventors: Nicholas Costanzo, Michael Hart, Eric M. Nevel, Charles Moody Wacker, II, Ryan Burt
  • Patent number: 7322116
    Abstract: A laser leveling device having a suction mounting arrangement includes a housing and a mounting seal extending from the lower portion of the housing. The mounting seal cooperates with an attachment surface to define a suction mounting area therebetween. The suction mounting arrangement cooperates with the mounting seal to maintain the vacuum pressure seal in the suction mounting area. A laser light source mounted within the housing in a planar relationship relative to the attachment surface includes at least one diode projecting an alignment beam through an opening in the housing to denote a reference plane along the attachment surface.
    Type: Grant
    Filed: January 25, 2007
    Date of Patent: January 29, 2008
    Assignee: Eastway Fair Company Limited
    Inventors: Charles Keith Long, Kevin A. Moore, Charles M. Wacker, Skye V. Taylor
  • Patent number: 7270598
    Abstract: An orbital sander is provided having a number of novel features including a high speed permanent magnet DC motor having a relatively flat rpm versus torque curve. The sander includes an AC to DC power supply, a remotely located on/off switch operated by a switch actuator bar extending transversely through the housing enabling the operator to actuate the on/off switch by alternatively pushing opposed ends of the actuator bar. The orbital sander further includes a fan having non-uniformly spaced blades, eliminating the need for a conventional counterweight, and a dust outlet adapted to be alternatively connected to a dust canister or alternate size collector vacuum hoses.
    Type: Grant
    Filed: May 11, 2004
    Date of Patent: September 18, 2007
    Assignee: Eastway Fair Company Ltd.
    Inventors: David Eric Dutterer, David G. Peot, Kenneth M. Brazell, Ernest Chandler Bostic, Michael Halbert McQuinn, Charles M. Wacker
  • Patent number: 7260895
    Abstract: A modular tool assembly including a tool base configured to releasably secure a modular tool arrangement in a fixed relationship relative to a mounting surface. The tool base includes an upper housing portion and a lower housing portion having a mounting seal extending therefrom. The mounting seal cooperates with the mounting surface to define a vacuum pocket therebetween. A vacuum generating mechanism is configured to remove air from the vacuum pocket through an aperture in the lower housing portion. A modular tool attachment releasably engages a portion of the tool base to secure the modular tool attachment to the tool base. The modular tool attachment can include a self leveling laser leveling device having a laser light source mounted within a housing to project an alignment beam through an opening in the housing to denote a reference plane along the mounting surface.
    Type: Grant
    Filed: December 21, 2006
    Date of Patent: August 28, 2007
    Assignee: Eastway Fair Company
    Inventors: Charles Keith Long, Robert E. McCracken, Kevin A. Moore, Charles M. Wacker, Lilia F. Macias, Mark A. Knight
  • Patent number: 7191532
    Abstract: A modular tool assembly including a tool base configured to releasably secure a modular tool arrangement in a fixed relationship relative to a mounting surface. The tool base includes an upper housing portion and a lower housing portion having a mounting seal extending therefrom. The mounting seal cooperates with the mounting surface to define a vacuum pocket therebetween. A vacuum generating mechanism is configured to remove air from the vacuum pocket through an aperture in the lower housing portion. A modular tool attachment releasably engages a portion of the tool base to secure the modular tool attachment to the tool base.
    Type: Grant
    Filed: October 29, 2004
    Date of Patent: March 20, 2007
    Assignee: Eastway Fair Company Limited
    Inventors: Charles Keith Long, Kevin A. Moore, Charles M. Wacker, Skye V. Taylor
  • Patent number: 7181854
    Abstract: A laser leveling device having a suction mounting arrangement includes a housing and a mounting seal extending from the lower portion of the housing. The mounting seal cooperates with an attachment surface to define a suction mounting area therebetween. The suction mounting arrangement cooperates with the mounting seal to maintain the vacuum pressure seal in the suction mounting area. A laser light source mounted within the housing in a planar relationship relative to the attachment surface includes at least one diode projecting an alignment beam through an opening in the housing to denote a reference plane along the attachment surface.
    Type: Grant
    Filed: August 17, 2004
    Date of Patent: February 27, 2007
    Assignee: Eastway Fair Company Limited
    Inventors: Charles Keith Long, Kevin A. Moore, Charles M. Wacker, Skye V. Taylor
  • Patent number: 7174648
    Abstract: A modular tool assembly including a tool base configured to releasably secure a modular tool arrangement in a fixed relationship relative to a mounting surface. The tool base includes an upper housing portion and a lower housing portion having a mounting seal extending therefrom. The mounting seal cooperates with the mounting surface to define a vacuum pocket therebetween. A vacuum generating mechanism is configured to remove air from the vacuum pocket through an aperture in the lower housing portion. A modular tool attachment releasably engages a portion of the tool base to secure the modular tool attachment to the tool base. The modular tool attachment can include a self leveling laser leveling device having a laser light source mounted within a housing to project an alignment beam through an opening in the housing to denote a reference plane along the mounting surface.
    Type: Grant
    Filed: February 7, 2006
    Date of Patent: February 13, 2007
    Assignee: Eastway Fair Company
    Inventors: Charles Keith Long, Robert E. McCracken, Kevin A. Moore, Charles M. Wacker, Lilia F. Macias, Mark A. Knight
  • Publication number: 20040255748
    Abstract: An ergonomic miter saw is provided having a base and a saw arm assembly with the saw arm assembly pivotally affixed at a fixed end to the base and provided with a distal end having a handle extending outwardly therefrom. The central region of the arm assembly includes a rotary spindle supporting a cutting disk. A handle is preferably provided with an elongate grip portion sized for the user's fingers and a palm pad portion extending outwardly therefrom to underlie the heal of the user's hand to minimize bending torque on the user's wrist as the arm is lowered. Ideally, the handle is rotated in a direction opposite that the cutting disk is tilted. Preferably, the handle is adjustably oriented about the arm axis in a direction opposite that the saw blade is tiltable so that the deviation for horizontal of the handle can be minimized when the miter saw is used in a tilted cutting disk mode.
    Type: Application
    Filed: December 9, 2003
    Publication date: December 23, 2004
    Inventors: Jeffrey M. Dils, Kenneth M. Brazell, Charles M. Wacker, Charles Keith Long
  • Patent number: 6758731
    Abstract: An orbital sander is provided having a number of novel features including a high speed permanent magnet DC motor having a relatively flat rpm versus torque curve. The sander includes an AC to DC power supply, a remotely located on/off switch operated by a switch actuator bar extending transversely through the housing enabling the operator to actuate the on/off switch by alternatively pushing opposed ends of the actuator bar. The orbital sander further includes a fan having non-uniformly spaced blades, eliminating the need for a conventional counterweight, and a dust outlet adapted to be alternatively connected to a dust canister or alternate size collector vacuum hoses.
    Type: Grant
    Filed: August 10, 2001
    Date of Patent: July 6, 2004
    Assignee: One World Technologies Limited
    Inventors: David Eric Dutterer, David G. Peot, Kenneth M. Brazell, Ernest Chandler Bostic, Michael Halbert McQuinn, Charles M. Wacker
  • Patent number: 6658976
    Abstract: An ergonomic miter saw is provided having a base and a saw arm assembly with the saw arm assembly pivotally affixed at a fixed end to the base and provided with a distal end having a handle extending outwardly therefrom. The central region of the arm assembly includes a rotary spindle supporting a cutting disk. A handle is preferably provided with an elongate grip portion sized for the user's fingers and a palm pad portion extending outwardly therefrom to underlie the heal of the user's hand to minimize bending torque on the user's wrist as the arm is lowered. Ideally, the handle is rotated in a direction opposite that the cutting disk is tilted. Preferably, the handle is adjustable oriented about the arm axis in a direction opposite that the saw blade is tiltable so that the deviation for horizontal of the handle can be minimized when the miter saw is used in a tilted cutting disk mode.
    Type: Grant
    Filed: January 29, 2001
    Date of Patent: December 9, 2003
    Assignee: One World Technologiess, Inc.
    Inventors: Jeffrey M. Dils, Kenneth M. Brazell, Charles M. Wacker
  • Publication number: 20030218469
    Abstract: An object sensor for sensing objects hidden from view behind a first wall surface. The object sensor has a housing having a front surface with a display and a rear surface. The object sensor also has a sensing system and provides additional functions. The additional functions can include a distance detector, a computing system working in conjunction with the distance detector to determine the distance between the object sensor and a second wall, a tracking mechanism, and a projector to project a beam at predetermined distances. The object sensor may further have a level or a location marker.
    Type: Application
    Filed: February 24, 2003
    Publication date: November 27, 2003
    Inventors: Kenneth M. Brazell, Jeffrey M. Dils, Hughes Sanoner, Charles M. Wacker, Charles Keith Long, John E. Nemazi, Desmond Tse Wai Nang, Ronald Tak Yan Yim
  • Publication number: 20030032381
    Abstract: An orbital sander is provided having a number of novel features including a high speed permanent magnet DC motor having a relatively flat rpm versus torque curve. The sander includes an AC to DC power supply, a remotely located on/off switch operated by a switch actuator bar extending transversely through the housing enabling the operator to actuate the on/off switch by alternatively pushing opposed ends of the actuator bar. The orbital sander further includes a fan having non-uniformly spaced blades, eliminating the need for a conventional counterweight, and a dust outlet adapted to be alternatively connected to a dust canister or alternate size collector vacuum hoses.
    Type: Application
    Filed: August 10, 2001
    Publication date: February 13, 2003
    Inventors: David Eric Dutterer, David G. Peot, Kenneth M. Brazell, Ernest Chandler Bostic, Michael Halbert McQuinn, Charles M. Wacker
  • Patent number: D515376
    Type: Grant
    Filed: September 29, 2004
    Date of Patent: February 21, 2006
    Assignee: One World Technologies Limited
    Inventors: Charles M. Wacker, Taku Ohi, Kenneth M. Brazell, James Huang Lua, Rusty Lay
  • Patent number: D481919
    Type: Grant
    Filed: December 13, 2002
    Date of Patent: November 11, 2003
    Assignee: One World Technologies Limited
    Inventors: Tailun Kam Lun Sham, Kenneth M. Brazell, Charles M. Wacker
  • Patent number: D482171
    Type: Grant
    Filed: December 13, 2002
    Date of Patent: November 11, 2003
    Assignee: One World Technologies Limited
    Inventors: Kevin Lai Kok Vui, Charles M. Wacker
  • Patent number: D482944
    Type: Grant
    Filed: February 3, 2003
    Date of Patent: December 2, 2003
    Assignee: Homelite Technologies, Ltd.
    Inventors: Daniel Alex Chunn, Charles M. Wacker, Thomas Kam Kee Wong
  • Patent number: D484763
    Type: Grant
    Filed: May 20, 2003
    Date of Patent: January 6, 2004
    Assignee: One World Technologies Limited
    Inventors: Tailun Kam Lun Sham, Kenneth M. Brazell, Charles M. Wacker
  • Patent number: D497090
    Type: Grant
    Filed: August 11, 2003
    Date of Patent: October 12, 2004
    Assignee: One World Technologies, Limited
    Inventors: Charles M. Wacker, Kevin Kok Vui Lai
  • Patent number: D497297
    Type: Grant
    Filed: August 11, 2003
    Date of Patent: October 19, 2004
    Assignee: One World Technologies, Limite
    Inventors: Charles M. Wacker, Kevin Kok Vui Lai