Patents by Inventor Donald D. LaBass

Donald D. LaBass 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).

  • Patent number: 5044863
    Abstract: A trash collecting apparatus is described for mounting on a trash collection vehicle for one man side loading operation. A pair of spaced apart parallel guide rails each having a long vertical straight section and a short curved section at the top are pivotally attached to the vehicle at the top. A power cylinder is provided at the lower end of the guide rails for pushing and retracting the lower end of the guide rails from the vehicle. A grabber is provided for engagement with the trash can to be emptied. The grabber is connected to lifting arms. The lifting arms comprise an upper lifting arm segment and a lower lifting arm segment. A power cylinder drives the lifting arms so that the lower ends of the lower lifting arms follow the guide rails to the curved section.
    Type: Grant
    Filed: June 6, 1990
    Date of Patent: September 3, 1991
    Assignee: Crane Carrier Company
    Inventors: Donald D. LaBass, Willie A. Hutson