Patents Assigned to Hydra-Shield Manufacturing Co.
  • Coupling for fire hydrant-fire hose connection
    Patent number: 4602654
    Abstract: A coupling for a fire hydrant-fire hose connection includes a first coupling member attached to the fire hydrant and a second coupling member attached to the fire hose wherein both the first and second coupling use a Storz connector. A butterfly valve is mounted within the first coupling to prevent access to the interior of the hydrant and a readily removable cover is placed over the first coupling member to shield the member when the hydrant is not in use.
    Type: Grant
    Filed: September 4, 1985
    Date of Patent: July 29, 1986
    Assignee: Hydra-Shield Manufacturing Co.
    Inventors: Henry J. Stehling, George M. Hughes, Jr., Grady C. North