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:
Jan. 28, 2020
Filed:
Nov. 14, 2018
Applicant:
Lindsay Transportation Solutions, Inc., Rio Vista, CA (US);
Inventors:
Jason T. Lim, Stockton, CA (US);
Jeffrey M. Thompson, Sacramento, CA (US);
Richard Boston, Vacaville, CA (US);
Assignee:
Lindsay Transportation Solutions, Inc., Rio Vista, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E01F 15/08 (2006.01);
U.S. Cl.
CPC ...
E01F 15/088 (2013.01); E01F 15/08 (2013.01);
Abstract
Roadway barrier apparatus including roadway barrier modules disposed end to end and pivotally connected together by a pivot pin positioned in aligned apertures of connector brackets at the ends of the modules, the pivot pin having a groove and a spring biased hinge pusher member positionable in the groove to limit upward movement of the pivot pin.