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. 12, 2022
Filed:
Dec. 07, 2018
Applicant:
Ridge Tool Company, Elyria, OH (US);
Inventors:
Scott Kruepke, North Royalton, OH (US);
Robert Skrjanc, Lorain, OH (US);
Glen R. Chartier, Avon Lake, OH (US);
Ben Azzam, Avon Lake, OH (US);
Billy Yrad, Elyria, OH (US);
Assignee:
Ridge Tool Company, Elyria, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B08B 9/027 (2006.01); B08B 9/045 (2006.01); H01R 13/639 (2006.01); B65H 75/44 (2006.01); E03C 1/30 (2006.01); H02G 7/05 (2006.01); H02G 15/007 (2006.01);
U.S. Cl.
CPC ...
B08B 9/045 (2013.01); B65H 75/4476 (2013.01); H01R 13/6392 (2013.01); B08B 2209/027 (2013.01); E03C 1/30 (2013.01); H02G 7/05 (2013.01); H02G 15/007 (2013.01);
Abstract
Electrical power supply cord retention systems are described. Also described are drain cleaning machines using such cord retention systems. In addition, methods of selectively retaining power cords in association with drain cleaning machines are described.