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. 19, 2021
Filed:
Nov. 19, 2019
M&m Sales Enterprises Inc., Dubuque, IA (US);
John Brian Priest, Dubuque, IA (US);
Ryan J. Fens, Dubuque, IA (US);
M&M Sales Enterprises Inc., Dubuque, IA (US);
Abstract
A jumper apparatus may include a ring, a set of poles along the ring and a pneumatic tube. Each pole of the set of poles may have a first axial end portion inwardly extending towards a centerline of the ring, a second axial end portion outwardly extending away from the centerline of the ring and a vertical portion connecting the first axial end portion and the second axial end portion. The ring is vertically located between the first axial end portion and the second axial end portion of each pole. The pneumatic tube may extend about the set of poles over the second axial end portion of each pole.