Patents by Inventor J. C. L. Lehmann

J. C. L. Lehmann 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).

  • Device for carrying disabled or sick persons
    Patent number: 4485504
    Abstract: A device for carrying sick persons comprises a frame formed as a longeron and covered with a pad, and a safety belt system connected to the frame. The belt system includes a V-shaped portion which is to be extended over the shoulders of a patient and a belt loop to be extended over the legs of the patient. The two portions of the belt system may be connected to each other by a snap closure. The device is further provided with an unrolling arrangement for adjusting the length of the belt loop.
    Type: Grant
    Filed: July 14, 1982
    Date of Patent: December 4, 1984
    Assignee: Binz GmbH U Co
    Inventor: J. C. L. Lehmann