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A. Duda and Sons Patents
A. Duda and Sons
Oviedo, FL
No. of patents:

Patent Number Title Of Patent Date Issued
4430933 Trimmer for vegetables using fixed shear bar and unsharpened rotary members cooperative therewit February 14, 1984
A machine for accomplishing the removal of leaves and other unwanted portions from vegetables comprising an elongate shear bar having two opposed, machined edges and a pair of elongate members mounted for rotation in close proximity to the machined edges. Each of the elongate rotary
4119023 Portable pallet strapping device October 10, 1978
A threader device designed to simplify the threading of strapping tapes around and under a load to be strapped to a pallet or other load supporting device having a pair of apertures extending substantially horizontally through its base, with the threader device involving a framework
4067178 Combined hedger-topper January 10, 1978
Apparatus serving the combined functions of maintaining a grove or orchard in properly trimmed as well as topped condition, comprising a vehicle adapted for movement along the ground in a direction essentially parallel to and adjacent a row of trees. A generally U-shaped structural membe
3974725 High volume cutter for elongate food products August 17, 1976
A machine for cutting or slicing celery, carrots, or other elongate vegetables into pieces of selected size, accomplished on a rapid and highly economical basis. My machine utilizes a plurality of endless, moving belts, with one of the belts being arranged to receive vegetables depos

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