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:
Jan. 18, 2022
Filed:
Oct. 04, 2019
Rexair Llc, Troy, MI (US);
Alan Belville, Leroy, MI (US);
Mark Howie, Cadillac, MI (US);
Thomas L. Carrington, McBain, MI (US);
James D. Jakubos, Cadillac, MI (US);
REXAIR LLC, Troy, MI (US);
Abstract
Vacuums including a hollow wand and a vacuum accessory are provided herein. The vacuum accessory is configured to releasably couple with the hollow wand. A first terminal is disposed at a distal end of the hollow wand. A second terminal is disposed at a proximal end of the vacuum accessory. The second terminal is configured to correspondingly electrically mate with the first terminal. A biasing member is operably coupled to one of the first terminal and the second terminal, wherein, when the hollow wand is releasably coupled to the vacuum accessory, the biasing member is compressed such that the first terminal and the second terminal are maintained in mating contact with each other.