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:
Apr. 13, 2021
Filed:
Jun. 12, 2015
Applicants:
Aquaduk, Inc., Panama, PA;
Thomas G. Baker, Tracys Landing, MD (US);
Inventor:
Thomas G. Baker, Tracys Landing, MD (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
B63H 21/38 (2006.01); B63B 17/00 (2006.01); F16K 21/18 (2006.01); F16K 31/18 (2006.01);
U.S. Cl.
CPC ...
B63H 21/38 (2013.01); B63B 17/0027 (2013.01); F16K 21/18 (2013.01); F16K 31/18 (2013.01);
Abstract
A service unit including a vessel defining a chamber configured to receive fluid. A first conduit is coupled to the vessel and is in fluid communication with the chamber. The first conduit defines an inlet. A second conduit is coupled to the vessel and is in fluid communication with the chamber. The second conduit defines an outlet. The first conduit, the chamber, and the second conduit define a fluid passageway, and the fluid is unpressurized when in the chamber.