Patents by Inventor Robert Leimenstoll

Robert Leimenstoll 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).

  • Publication number: 20150208774
    Abstract: A retractable wheel system for luggage. The retractable wheel system includes a luggage body with a base portion, a top portion and a plurality of sides, which define a packing compartment. At least two wheels are pivotably mounted to the base portion of the luggage body. An actuator is coupled to the housing, the actuator retracts or extends a cable wire. The cable wire extends from the actuator to the retractable wheels. The cable wire is guided to a rotary wheel by a pair of cable track wheels. The cable track wheels guide the cable wire along the rotary wheel from the actuator to the wheels. A recoil spring is connected to the actuator, the recoil spring contracts the cable wire and retracts the wheels. Further, a plurality of pockets are disposed at the base portion to house the wheels when the wheels are retracted.
    Type: Application
    Filed: January 28, 2015
    Publication date: July 30, 2015
    Inventor: Robert Leimenstoll