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. 18, 2006
Filed:
Oct. 16, 2003
Jason A. Morris, Melrose, MA (US);
Jason A. Morris, Melrose, MA (US);
Tagg Technology Corp., Arlington, MA (US);
Abstract
An tire pressure indicator operative to provide a first visual indication if the tire pressure within a tire to which the indicator is coupled is below a first predetermined pressure and a second different visual indication if the tire pressure is above a second predetermined pressure. The indicator includes first and second magnetic members rotatably mounted within a housing that includes a transparent portion. The first magnetic member rotates in response to air pressure applied to a diaphragm that is mechanically coupled to the first magnetic member. The second magnetic member includes portions having first and second visual characteristics that are viewable through a transparent portion. The second magnetic member is cooperative with the first magnetic member to rotatably orient the second magnetic member such that the first or second visual characteristic is visible through the transparent portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile