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:
Jun. 04, 2019
Filed:
Jan. 22, 2015
Applicant:
Syngenta Participations Ag, Basel, CH;
Inventors:
Assignee:
SYNGENTA PARTICIPATIONS AG, Basel, CH;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A01G 7/06 (2006.01); B05B 7/24 (2006.01); F04B 43/04 (2006.01);
U.S. Cl.
CPC ...
A01G 7/06 (2013.01); B05B 7/2467 (2013.01); F04B 43/04 (2013.01);
Abstract
There is provided by the present invention an injection system for use in injecting a liquid into a tree, the system comprising: (A) a liquid supply assembly () comprising a liquid supply inlet () for providing the liquid to the assembly at ambient pressure, an electric pump () for pressurizing and discharging the liquid from the assembly at a first pressure above ambient pressure through a liquid supply outlet (), a pressure switch () connected to the supply outlet and in electrical communication with the pump for selectively actuating the pump when the pressure of the liquid supply outlet falls below said first pressure.