Patents by Inventor H. E. Peelle, Jr.

H. E. Peelle, Jr. 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).

  • Car gate reversing edge
    Patent number: 4984658
    Abstract: The invention provides a scanning beam along the forward edge of an elevator car closure which leads the edge a predetermined distance to provide sufficient time when an object interrupts the beam to stop or reverse the closure and which retracts relative to the closure during final closing movement to dwell adjacent the line at which the closure forward edge closes.
    Type: Grant
    Filed: January 22, 1990
    Date of Patent: January 15, 1991
    Assignee: The Peelle Company
    Inventors: H. E. Peelle, Jr., I-Lin Chang, Stefan Walkowiak