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. 30, 2015
Filed:
Nov. 21, 2011
Applicants:
Christopher Charles Rafferty, New South Wales, AU;
Oliver Kohl, New South Wales, AU;
Inventors:
Christopher Charles Rafferty, New South Wales, AU;
Oliver Kohl, New South Wales, AU;
Assignee:
Blockaid Pty Ltd, New South Whales, AU;
Primary Examiner:
Int. Cl.
CPC ...
E04C 5/16 (2006.01); E04G 21/22 (2006.01); E04G 21/18 (2006.01);
U.S. Cl.
CPC ...
E04G 21/22 (2013.01); E04G 21/185 (2013.01);
Abstract
The invention resides in an alignment device able to align substantially vertical starter bars for a masonry block wall, the alignment device comprising a plurality of spacer arms spaced a predetermined distance from each other and a plurality of attachment members attached to respective spacer arms, the attachment members able to be operatively attached to the vertical starter bars.