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:
Jul. 06, 2004
Filed:
Sep. 23, 2002
Applicant:
Inventors:
George William Doak, Grand Terrace, CA (US);
Kenneth William Doak, San Diego, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 4/506 ;
U.S. Cl.
CPC ...
B01D 4/506 ;
Abstract
An apparatus for decreasing water vapor in a compressed gas, such as compressed air, using cooling. A pipe, tapered or not, is attached to the air inlet port of the main gas compressor tank, or in a secondary tank or other downstream device, such that the compressed gas is forced through the pipe and onto a heat conductive plate, where water vapor condenses and is drained away.