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:
Mar. 18, 2003
Filed:
Jan. 09, 1990
Applicant:
Inventors:
Walter L. Bloom, Atlanta, GA (US);
Harry L. Vaughan, Lawrenceville, GA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25F 3/00 ;
U.S. Cl.
CPC ...
B25F 3/00 ;
Abstract
A method and apparatus for injecting treatment fluids into the vascular systems of plants through the cut surfaces of plants instantaneously as the plants are being cut, which includes a supply unit for the treatment fluid which is connected to a fluid flow regulator which is turn is connected to a distributor through which the treatment fluid flows onto the cutting elements of a cutting implement thereby keeping the cutting elements continuously coated with a pool of the treatment fluid.