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. 05, 2014
Filed:
Feb. 28, 2012
Applicants:
Darrell J. Sanders, Mason, OH (US);
Vernon B. Cameron, Mason, OH (US);
Mark J. Swarny, Buena Vista, CO (US);
Inventors:
Darrell J. Sanders, Mason, OH (US);
Vernon B. Cameron, Mason, OH (US);
Mark J. Swarny, Buena Vista, CO (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 3/12 (2006.01); B29C 65/00 (2006.01); B32B 37/00 (2006.01); B32B 38/10 (2006.01); E02D 29/00 (2006.01); E21D 9/00 (2006.01); E21D 11/00 (2006.01); B63B 35/03 (2006.01); B63B 35/04 (2006.01); F16L 1/024 (2006.01);
U.S. Cl.
CPC ...
Abstract
A liner plate structure, system and method is provided for lining of mine shaft bores, tunnels and the like. The liner plate structure includes a primary plate portion and at least one flange disposed at a side edge of the primary plate portion. A polymer seal element extends along a recess within an exterior surface of the flange.