Patents by Inventor Larry P. Stefka

Larry P. Stefka 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: 20100095633
    Abstract: In view of the limitations now present in the prior art, this invention provides a new and useful slip on boot repair kit for roof flashing, a seal for stand pipes extending thru the roof to prevent rain water leaking into the building. This invention can be installed by homeowners or handy man in several minutes without replacing shingles and only cost a few dollars, contractors charge $150.00 to $250.00 per roof as some homes have 6 standpipes. The prevent inventions provide a flashing of approximately 11 inches by 15 inches which must be installed under the shingles, on older buildings the shingles break during the installation and cannot be matched because of the fading process. Rubber boot is not sold separately.
    Type: Application
    Filed: October 21, 2008
    Publication date: April 22, 2010
    Inventor: Larry P. Stefka
  • Publication number: 20100079043
    Abstract: This invention is a hidden drawer to provide a new means of hiding jewelry. Cash and other valuable items. The hide-a-slide hidden drawer is installed under existing lower shelf in a closet normally used for storing shoes. The average shelf is 12 inches wide, our hidden drawer is 9 inches deep, reset 3 inches so a thief would not see it. The hide-a-slide can be locked for added protection. Hide-a-slide has s sliders for drawer to slide on and is installed with 4 screws.
    Type: Application
    Filed: September 30, 2008
    Publication date: April 1, 2010
    Inventor: Larry P. Stefka