Patents by Inventor William Karales

William Karales 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: 20230141176
    Abstract: Siphon assembly and method of use thereof to drain water from a pool cover. The siphon assembly includes a pad of fibrous threads surrounded by air spaces. An intake member embedded in the pad includes multiple inlets and one outlet. A hose is engaged with the intake member. When the pad is submerged in the water, a siphoning action set up in the hose sucks water through the pad’s air spaces, into the intake member’s inlets, through the outlet, and into the hose’s bore. The fibrous threads prevent debris in the water from reaching the inlets and clogging them. Water is sucked into the pad’s interior from multiple directions and providing at least one pad surface is not exposed to air or blocked by debris, the siphon assembly will continue to drain water therethrough until all of the inlets of the intake member are exposed to air.
    Type: Application
    Filed: September 12, 2022
    Publication date: May 11, 2023
    Inventor: William Karales
  • Patent number: 9777496
    Abstract: A protective device for use with a cover for a swimming pool; said protective device comprising: a pad having an upper surface, a lower surface, an interior peripheral edge and an exterior peripheral edge; wherein said paid has a width extending between the interior and exterior peripheral edges; and a thickness extending between the upper and lower surfaces; and wherein the pad is adapted to be positioned between a coping adjacent an edge of a pool and a bottom surface of the cover; and a plurality of air spaces defined in the pad and which enable air or water to flow through the pad. The pad grips the coping and remains in place without additional securement.
    Type: Grant
    Filed: December 15, 2014
    Date of Patent: October 3, 2017
    Inventor: William Karales
  • Publication number: 20150184409
    Abstract: A protective device for use with a cover for a swimming pool; said protective device comprising: a pad having an upper surface, a lower surface, an interior peripheral edge and an exterior peripheral edge; wherein said paid has a width extending between the interior and exterior peripheral edges; and a thickness extending between the upper and lower surfaces; and wherein the pad is adapted to be positioned between a coping adjacent an edge of a pool and a bottom surface of the cover; and a plurality of air spaces defined in the pad and which enable air or water to flow through the pad. The pad grips the coping and remains in place without additional securement.
    Type: Application
    Filed: December 15, 2014
    Publication date: July 2, 2015
    Inventor: William Karales
  • Publication number: 20110094080
    Abstract: The bar soap support mat supports a bar of soap above a supporting sub-surface. The mat is fabricated from synthetic strands configured in random direction loop configurations forming interstices therebetween. This construction allows water to filter away from the soap and ambient air to flow around the soap bar, thereby enabling the soap to stay dry. Moisture and impurities are drained through the mat, thereby inhibiting the formation of scum on the soap bar and sub-surface. Rinsing with warm water can easily clean the mat.
    Type: Application
    Filed: October 26, 2010
    Publication date: April 28, 2011
    Inventor: WILLIAM KARALES
  • Patent number: 6508247
    Abstract: Solar swimming pool heater panels which are rectangular or circular, black, plastic, floatable, corrugated, connectable, and rollable in bundles for placing on outdoor swimming pools for warming up and covering the water when not in use.
    Type: Grant
    Filed: February 15, 2002
    Date of Patent: January 21, 2003
    Inventor: William Karales