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:
Sep. 22, 2020
Filed:
May. 16, 2017
Applicant:
NC Brands L.p., Norwalk, CT (US);
Inventor:
Herman Stoltz, Port Elizabeth, ZA;
Assignee:
NC Brands L.P., Norwalk, CT (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16L 27/04 (2006.01); B05B 15/654 (2018.01); B05B 15/18 (2018.01); A47L 9/24 (2006.01); F16L 27/02 (2006.01);
U.S. Cl.
CPC ...
F16L 27/04 (2013.01); A47L 9/242 (2013.01); B05B 15/18 (2018.02); B05B 15/654 (2018.02); F16L 27/023 (2013.01);
Abstract
A ball swivel of the configuration typically utilized for pool cleaners includes male and female portions featuring an interposed stopper to minimize an area of engagement between the male and female portions under load, while still sealing and allowing rotational and pivotal motion.