Patents by Inventor Raymond O. Kechely

Raymond O. Kechely 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).

  • Weighing ramp adaptor
    Patent number: 4126197
    Abstract: An adaptor includes a frame having tab elements arranged to releasably fit the adaptor to a support platform of a weighing scale. The frame of the adaptor is formed and configured to have removably mounted thereto a wheelchair weighing ramp to thereby allow the weighing ramp to be attached to and used with the weighing scale.
    Type: Grant
    Filed: September 16, 1977
    Date of Patent: November 21, 1978
    Inventor: Raymond O. Kechely
  • Apparatus for supporting and weighing patients in a sitting position
    Patent number: 4013135
    Abstract: A chair including a backrest and lateral arm rests is attached to a scale. At least one of the arm rests can be opened to provide lateral access to the chair by pivoting it about a vertical axis through an arc of 180.degree. to enable the positioning of the chair in close proximity with beds and the like for the transfer of disabled patients. Details of the construction of the openable arm rests and the mechanism for moving the arm rest and locking it in place are described.
    Type: Grant
    Filed: December 29, 1975
    Date of Patent: March 22, 1977
    Inventor: Raymond O. Kechely