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:
Jan. 12, 1999
Filed:
May. 16, 1997
Applicant:
Inventors:
David Andrew Niday, Springboro, OH (US);
Roy Lee Edgar, Springboro, OH (US);
Assignee:
Dayton Superior Corporation, Miamisburg, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E02D / ;
U.S. Cl.
CPC ...
521251 ; 521252 ; 521254 ; 523099 ;
Abstract
An anchor adapted for being embedded within a concrete sandwich panel to facilitate lifting thereof is disclosed. The anchor includes a neck supporting a head adapted for mating with a conventional lifting assembly. The neck is supported on a body portion adapted for being at least partially embedded within the sandwich panel. The body portion includes a pair of opposing wings extending radially outwardly from a central axis wherein each wing includes an inner portion adapted to be embedded within a wythe of insulation and an outer portion adapted to be embedded within a wythe of concrete.