Patents by Inventor Carl R. Craft

Carl R. Craft 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: 4044907
    Abstract: Hay handling apparatus by which a large, cylindrical bale of hay can be lifted, transported, and deposited, comprising a cradle of a configuration for receiving the bale therewithin. A main frame pivotally supports the cradle so that the cradle can be pivoted from superimposed relationship respective to the frame into contact with the surface of the ground, whereupon the main frame can be forced towards the bale of hay. A cable means is next placed about the bale of hay and winched towards the main frame, whereupon the bale of hay enters the cradle and the cradle is forced to pivot over the center of gravity and into superimposed, supported relationship respective to the main frame.
    Type: Grant
    Filed: April 26, 1976
    Date of Patent: August 30, 1977
    Inventor: Carl R. Craft