Patents by Inventor Arthur Christensen

Arthur Christensen 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: 20140283495
    Abstract: A fruit harvester has an extensible pole and a cutting head unit connected to the pole. The cutting head unit includes a pair of opposing cutting blades moveable such that a stem placed between the pair of opposing cutting blades is severed upon movement of the cutting blades from an open position to a closed position. A solenoid is attached to the pair of cutting blades to move the pair of cutting blades between the open position and the closed position. A chute located below the pair of opposing cutting blades has a rigid portion with a first opening and a second. The pair of opposing cutting blades is disposed over the first opening, and a flexible portion is attached over second opening. An electrical switch in communication with the solenoid initiates movement by the solenoid of the cutting blades between the open and closed positions.
    Type: Application
    Filed: March 25, 2013
    Publication date: September 25, 2014
    Inventor: Arthur Christensen