Patents by Inventor Wilbert G. Glauser

Wilbert G. Glauser 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).

  • Railway coupler and draft rigging
    Patent number: 4064998
    Abstract: The invention relates to a rapid transit draft rigging for an automatic coupler wherein a draft gear cushioning device is held within a pocket of a housing exterior to a drawbar that will release by a predetermined force to provide long free travel, permitting the coupler and draft gear arrangement to move out of the way so that they are not damaged by an accident that deforms the end of the car.
    Type: Grant
    Filed: October 31, 1975
    Date of Patent: December 27, 1977
    Assignee: Dresser Industries, Inc.
    Inventors: Walter C. Dilg, Wilbert G. Glauser