Patents by Inventor Charles M. Dailey

Charles M. Dailey 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).

  • Portable vehicle wash containment liner system
    Patent number: 5511683
    Abstract: A portable wash containment liner system comprises a flexible floor sheet, four flexible sleeves integrally formed around the periphery of the sheet, resilient solid cores inserted respectively in the sleeves to form two end and two side walls of a rectangular basin, and sealing members formed at the corners of the basin sealing and reinforcing the corners. The floor sheet and the sleeves are made of impervious heavy duty copolymer. Two rigid bars are provided at both sides of one of the end walls to form passing ramps for the vehicle. A paving pad or pads may be provided beneath the floor sheet when the containment liner system is used on a rough ground.
    Type: Grant
    Filed: April 28, 1995
    Date of Patent: April 30, 1996
    Assignee: Liqui-Green Lawn Care Corporation
    Inventor: Charles M. Dailey
  • Sprayer handle
    Patent number: D303424
    Type: Grant
    Filed: October 26, 1987
    Date of Patent: September 12, 1989
    Inventors: Charles M. Dailey, John Chmela