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:
May. 10, 2022
Filed:
Apr. 17, 2019
Applicant:
Schul International Co., Llc, Hudson, NH (US);
Inventor:
Steven R. Robinson, Windham, NH (US);
Assignee:
SCHUL INTERNATIONAL CO., LLC, Pelham, NH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E01C 11/12 (2006.01); E04B 1/68 (2006.01); E01C 11/10 (2006.01);
U.S. Cl.
CPC ...
E01C 11/126 (2013.01); E01C 11/106 (2013.01); E04B 1/6801 (2013.01); E04B 1/6804 (2013.01); E04B 1/6812 (2013.01);
Abstract
A system which creates a durable seal between adjacent horizontal panels, including those that may be curved or subject to temperature expansion and contraction or mechanical shear. The durable seal system incorporates a plurality of ribs, a flexible member between the cover plate and the ribs and may incorporate a load transfer plate to provide support to the rib from below, and/or cores of differing compressibilities.