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:
Nov. 06, 2018
Filed:
Dec. 28, 2016
Mario Pagliuzza, Barrington, IL (US);
Karel Hauk, Warrenville, IL (US);
Steven Pagliuzza, South Barrington, IL (US);
Daniel Ott, Elburn, IL (US);
Mario Pagliuzza, Barrington, IL (US);
Karel Hauk, Warrenville, IL (US);
Steven Pagliuzza, South Barrington, IL (US);
Daniel Ott, Elburn, IL (US);
DIAL TOOL INDUSTRIES, INC., Addison, IL (US);
Abstract
A contact switch including a rail having slot with a first straight section and a second curved section, a toggle unit inside a housing, the toggle unit including an extension unit that slidably engages the slot and at least one contact, a contact unit in the housing including at least one contact, where the toggle unit moves in the housing such that the contacts on the toggle unit engage at least one contact on the stationary unit in the first straight section and the contacts disengage in the second curved section.