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:
Aug. 21, 2018
Filed:
Dec. 31, 2015
Applicant:
Hussey Seating Company, North Berwick, ME (US);
Inventors:
Kerry D. Briggs, North Berwick, ME (US);
Jonathan Yau, Dover, NH (US);
Assignee:
HUSSEY SEATING COMPANY, North Berwick, ME (US);
Primary Examiner:
Int. Cl.
CPC ...
E04H 3/12 (2006.01);
U.S. Cl.
CPC ...
E04H 3/123 (2013.01);
Abstract
Improved aisle rail systems and methods for use in conjunction with telescopic or retractable seating systems. A handle portion is at an upper end of a post. A short arm having a roller extends radially from a lower extent of the post. The post is rotationally mounted to a deck of a bleacher system by a support socket. Interaction of the roller with a step mounted on an underlying deck resulting from relative motion of the deck on which the aisle rail system is mounted and the underlying deck results in rotation of the post and associated handle.