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:
Jun. 04, 2013
Filed:
Jul. 17, 2008
William Nevil Heaton Johnson, St. Peter Port, GB;
Alan Herd, Melton Mowbray, GB;
William Nevil Heaton Johnson, St. Peter Port, GB;
Alan Herd, Melton Mowbray, GB;
Wata-Wall Ltd., Surrey, GB;
Abstract
A flood defense or water-retaining devicecomprises a hollow body of an elastomeric material having formationsat opposite ends for sealing engagement with complementary formations on adjoining flood defense devices and having complementary formationson upper and lower sides for sealing engagement with complementary formations on lower and upper sides respectively of any similar devices disposed respectively above and below the first-mentioned device. The devicehas at least one filling openingthrough which water can be passed into the interior of the device to fill the same.