Patents Represented by Attorney Harpman & Harpman
  • Patent number: 8333334
    Abstract: A rotary spray head for atomizing and dispersing fluidized coating material within a bearing stream. The rotary spray head has a plurality of elongated contoured material dispersing portals positioned to define multiple overlapping product stream flow across a diffuser surface imparting translateral product stream homogenation and adaptive proportional edge shear for an improved coating dispersal pattern.
    Type: Grant
    Filed: September 20, 2010
    Date of Patent: December 18, 2012
    Inventor: Thad Gefert
  • Patent number: 8334785
    Abstract: A fire and smoke heat detector alarm device that employs a combination of indoor and outdoor alarms with a user delay and off access control activation input. The warning alarm device has interior and remote control access including battery backup and pro-active threat mitigation of optional gas supply cut-off.
    Type: Grant
    Filed: February 12, 2010
    Date of Patent: December 18, 2012
    Inventor: Stephen Zetts
  • Patent number: 8332976
    Abstract: A multiple configured integrated bedding system that is removably secured over the bed mattress by multiple adjustable different length straps or additional bed frame engagement strap and fasteners. The bedding system provides for different cover and top sheet configurations including, but not limited to cover sheets have permanent or removable interchangeable top sheets, padded inserts, waterproof inserts and retaining perimeter cover lip with a variety of interfastener adaptive sheet restraints and fastening elements.
    Type: Grant
    Filed: November 12, 2010
    Date of Patent: December 18, 2012
    Inventor: Lisa Goldwater
  • Patent number: 8196788
    Abstract: A scabbard for axes or tomahawks that provides a lightweight and foldable integrated head cover configuration that encloses the respective sharpened surfaces of the weapon in multiple pivoted hard case covers for safety and transport on the person of the user.
    Type: Grant
    Filed: May 26, 2010
    Date of Patent: June 12, 2012
    Assignee: Cold Steel
    Inventors: Andrew Demko, Michael Travis Wallace
  • Patent number: 8186248
    Abstract: A combination ratchet wrench extension tool that provides an integrated extension that can be used with a ratchet wrench or independently as a spinner for manual socket manipulation. A pair of flexible joints on a main body bar, one of which has a square socket head for use with common sockets and an oppositely disposed pivotally secured finger hole engagement spinner fitting with a female port extension or ratchets, extensions and breaker bars.
    Type: Grant
    Filed: December 24, 2009
    Date of Patent: May 29, 2012
    Inventor: Daniel Considine
  • Patent number: 8161583
    Abstract: A bed turning composite dual pad system to facilitate the care of a patient used in changing their position on a bed while providing clear access to their backside as required. A base pad is positioned under a patient with a centrally aligned longitudinally offset contoured opening within allowing the caregiver to easily turn and roll a patient with the base pad for ease of care access position. An adaptable absorbent cover pad is removably affixed over the contoured opening on the underside of the base pad for liquid containment management if needed.
    Type: Grant
    Filed: January 3, 2011
    Date of Patent: April 24, 2012
    Inventor: Terry Lynn Palen
  • Patent number: 8161847
    Abstract: A socket wrench device having multiple adjustable fastener engagement tool ends. A pair of ratchet engagement heads are pivotally secured in respective rotational and supportive orientation with extending handles pivoted together at their free ends to afford multiple socket engagement orientation by compound pivot and socket rotation within a single hand tool configuration.
    Type: Grant
    Filed: July 11, 2011
    Date of Patent: April 24, 2012
    Inventor: Daniel Considine
  • Patent number: 8141931
    Abstract: A moveable roof for a transportable tank for fish includes a roof platform attached to spaced roof joists secured at opposing ends to parallel headers laterally spaced and traversing a length of the roof platform. At least two pair of support arms is included, with each pair mounted on opposite sides of the tank. Further, each support arm has an upper support arm portion and a lower support arm portion. The upper and lower support arm portions are attached at a support arm pivot point. The lower support arm portion is pivotally attached to the corresponding sidewall of the tank and the upper support arm portion is pivotally attached to the header above said corresponding sidewall. Still further, a crank is positioned between the support arms of each pair of support arms.
    Type: Grant
    Filed: May 20, 2010
    Date of Patent: March 27, 2012
    Inventor: Richard Santisi
  • Patent number: 8123637
    Abstract: A stun dart having a solid impact head with a conical shaped tail portion interconnected by a solid cylindrical elongated body. The impact head has a contoured front surface with intersecting grooves and a tapered trailing body surface to impart flight stability and maximum travel distance and impact delivery to the target.
    Type: Grant
    Filed: February 22, 2010
    Date of Patent: February 28, 2012
    Assignee: Cold Steel
    Inventors: Andrew Demko, Michael T. Wallace
  • Patent number: 8104780
    Abstract: An adult seat providing an activity and confinement center for individuals suffering from mental impairments. The seat center is comprised of a stationary seat support having a rotatable seat assembly positioned therewith. A removable interlocking tray portion provides for user access and confinement with integrated tray locking and release and seat rotational control enablement therewithin.
    Type: Grant
    Filed: March 12, 2009
    Date of Patent: January 31, 2012
    Inventors: Jean McConnell-Copploe, John Eric McConnell
  • Patent number: 8100297
    Abstract: A locking gasoline cap and integrated portable container to restrict unauthorized access and removal of the container and contents. An outer freely rotating cap is selectively engaged by a key locking cylinder to an inner fluid sealing access cap. A reversible pour spout provides for direct fluid transfer from the container after unlocking and repositioning. A static security cable links the locking cap with the container and an immovable object attachment point therebetween.
    Type: Grant
    Filed: February 3, 2009
    Date of Patent: January 24, 2012
    Inventors: Gerald Anish, Paul Berman, Rob Lefler
  • Patent number: 8096292
    Abstract: A multi-dart blow gun projectile holder that provides for insertion and launching of multiple blow gun darts from a blow gun. The projectile holder has dual hollow open engagement cones secured together in oppositely disposed relation to one another. Multiple wire darts are selectively positioned by their base in one of said cones while the remaining cone imparts an air seal within the blow gun under user applied air pressure propelling and holding the position darts as they travel out of the blow gun during use.
    Type: Grant
    Filed: March 24, 2010
    Date of Patent: January 17, 2012
    Assignee: Cold Steel
    Inventors: Andrew Demko, Michael T. Wallace
  • Patent number: D661390
    Type: Grant
    Filed: June 13, 2011
    Date of Patent: June 5, 2012
    Inventor: Cory McLain
  • Patent number: D661391
    Type: Grant
    Filed: June 13, 2011
    Date of Patent: June 5, 2012
    Inventor: Cory McLain
  • Patent number: D661392
    Type: Grant
    Filed: June 13, 2011
    Date of Patent: June 5, 2012
    Inventor: Cory McLain
  • Patent number: D664794
    Type: Grant
    Filed: March 21, 2011
    Date of Patent: August 7, 2012
    Inventor: Carl Leveto
  • Patent number: D667215
    Type: Grant
    Filed: December 27, 2010
    Date of Patent: September 18, 2012
    Inventor: Carla DeGrouchy
  • Patent number: D669006
    Type: Grant
    Filed: February 9, 2012
    Date of Patent: October 16, 2012
    Inventor: Ray Starr, Jr.
  • Patent number: D669007
    Type: Grant
    Filed: February 9, 2012
    Date of Patent: October 16, 2012
    Inventor: Ray Starr, Jr.
  • Patent number: RE43908
    Abstract: An improvement for a dual handle fighting knife having interlocking handles when in open position and multiple spring blades stabilization in open and closed position. The handle blade spring engagement provides for a safe, straight-forward interlocking blade position and spacing of said cutting edge engagement with said handle when in closed position.
    Type: Grant
    Filed: November 1, 2010
    Date of Patent: January 8, 2013
    Assignee: Cold Steel
    Inventor: Andrew Demko