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. 29, 2017
Filed:
Dec. 13, 2013
Applicant:
Tindall Corporation, Spartanburg, SC (US);
Inventors:
Kevin Lee Kirkley, Atlanta, GA (US);
Bryant Allan Zavitz, Dunwoody, GA (US);
Assignee:
TINDALL CORPORATION, Spartanburg, SC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04H 12/34 (2006.01); E04H 12/16 (2006.01); E04H 12/12 (2006.01); F03D 1/00 (2006.01); F03D 13/20 (2016.01);
U.S. Cl.
CPC ...
E04H 12/342 (2013.01); E04H 12/12 (2013.01); E04H 12/16 (2013.01); F03D 1/001 (2013.01); F03D 13/20 (2016.05); F03D 13/22 (2016.05); F05B 2240/40 (2013.01); F05B 2240/912 (2013.01); Y02E 10/728 (2013.01);
Abstract
A tower includes a plurality of stacked sections extending in a longitudinal direction from a base section to a top section. At least one of the stacked sections includes a first block and a second block joined together. The first block and the second block have interlocking portions such that a first portion of the first block is located above a first portion of the second block in the longitudinal direction.