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:
Sep. 19, 2017
Filed:
May. 11, 2015
Applicant:
Henry K. Obermeyer, Wellington, CO (US);
Inventors:
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02B 7/40 (2006.01); E02B 5/08 (2006.01); E05F 15/53 (2015.01); E02B 3/10 (2006.01); E02B 7/00 (2006.01); E02B 7/44 (2006.01); E02B 7/20 (2006.01);
U.S. Cl.
CPC ...
E02B 5/082 (2013.01); E02B 3/102 (2013.01); E02B 7/005 (2013.01); E02B 7/20 (2013.01); E02B 7/44 (2013.01); E05F 15/53 (2015.01);
Abstract
The invention relates to improved water control gates and related inflatable actuators, and associated sealing, manufacture and operation apparatus and methods. Advancements in technologies related to air fitting design, inflated bladder stress relief, inflatable bladder strength enhancement, water gate related slide friction mitigation, abutment and other impounded water seals, gate panel fabrication, traffic accommodating water impoundment structures, and water gate panel system operation efficiency, as well as nappe aeration, hinges, and bladder manufacture technology are disclosed herein.