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:
Jun. 25, 2024
Filed:
Jan. 28, 2021
H-p Products, Inc., Louisville, OH (US);
Darrell V. Nieschwitz, Louisville, OH (US);
Greg A. Calderone, Canton, OH (US);
Shawn C. Metz, Louisville, OH (US);
Abstract
A hose cuff on a vacuum hose for connection with at least one inlet valve of a central vacuum system includes a first end, a second end opposite the first end, a longitudinal axis between the first end and the second end, a first section adjacent to the first end, and a second section adjacent to the second end. The first section is adapted to connect to a first inlet valve and the second section is adapted to connect to a different second inlet valve. The first section includes a metal portion adapted to contact pins of the first inlet valve.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile