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.

Date of Patent:
Feb. 17, 2015

Filed:

Dec. 18, 2012
Applicant:

Vetco Gray Controls Limited, Bristol, GB;

Inventors:

Mark Organ, Bristol, GB;

Peter Davey, Bristol, GB;

Graeme Thomson, Vancouver, CA;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16N 11/10 (2006.01); E21B 41/00 (2006.01); E21B 33/072 (2006.01); E21B 33/076 (2006.01); E21B 33/08 (2006.01); F16N 17/00 (2006.01);
U.S. Cl.
CPC ...
E21B 41/00 (2013.01); E21B 33/072 (2013.01); E21B 33/076 (2013.01); E21B 33/08 (2013.01); F16N 17/00 (2013.01); F16N 11/10 (2013.01);
Abstract

A grease delivery system for delivering grease to a location is provided. The grease delivery system comprises: a first grease reservoir having a first grease output and a first output device configured to output grease from the first grease reservoir; a second grease reservoir having a second grease output and a second output device configured to output grease from the second grease reservoir; and a common grease output for delivering grease to the location, wherein the common grease output is fluidly connected to the first and second grease outputs, wherein the system is configured to simultaneously output grease from the first and second grease reservoirs to the common grease output.


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