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:
Feb. 20, 2018
Filed:
Aug. 25, 2015
Applicant:
Luis Cruz, Spring Hill, FL (US);
Inventor:
Luis Cruz, Spring Hill, FL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01G 13/06 (2006.01); A01G 13/04 (2006.01);
U.S. Cl.
CPC ...
A01G 13/06 (2013.01); A01G 13/043 (2013.01);
Abstract
An apparatus for protecting plants, trees, bushes, etc. from harsh environments when the ambient air temperature is below the lower tolerance limit for that species of plant. The apparatus consists of an envelope that covers the plant with a drawstring on the open end of the envelope that cinches around the base of the plant. Installed in envelope is a blower and heater that heats and circulates air throughout the envelope, creates a micro-environment within the envelope that is above the lower tolerance limit for that species of plant, keeping the plant from being harmed by the outside environment.