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:
Oct. 24, 2017
Filed:
May. 18, 2016
Applicants:
Richard M. Kundracik, Elyria, OH (US);
Glen R. Chartier, Avon Lake, OH (US);
Qi Zhou, Shanghai, CN;
Inventors:
Assignee:
Ridge Tool Company, Elyria, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B23G 1/00 (2006.01); B23G 1/24 (2006.01); B23G 1/52 (2006.01);
U.S. Cl.
CPC ...
B23G 1/24 (2013.01); B23G 1/52 (2013.01); B23G 2240/12 (2013.01); B23G 2240/40 (2013.01); Y10T 82/22 (2015.01);
Abstract
A powered threading machine is described. The threading machine is compact and portable. The threading machine includes a tube frame having a rearward wheel assembly and an extendable handle at the front of the machine. A particular sump configuration is used to prevent loss of cutting oil during operation and transport of the machine.