The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 30, 1986
Filed:
Apr. 26, 1984
Robert E Day, Bloomfield Hills, MI (US);
Other;
Abstract
A method and apparatus for servicing trunked plants such as citrus trees in which water, in heated or unheated form, is delivered by a manifold system to the base of each tree, conducted upwardly in a hose helically upwardly encircling the tree to a collar encircling the tree at an intermediate location on the trunk, and discharged from a plurality of circumferentially spaced openings in the collar and allowed to flow by gravity back down the trunk. In unheated form, the water irrigates and nourishes the tree trunk. In heated form, the water warms the tree trunk and protects the tree trunk from frost damage. The heated tree trunk and heated water will also heat the air next to the tree trunk. This heated air will rise upward and outward to heat some major branches and foliage beyond the tree trunk area.