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:
Dec. 25, 1984
Filed:
Aug. 18, 1982
Applicant:
Inventor:
Wilbur E Tolliver, Holland, MI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04C / ;
U.S. Cl.
CPC ...
52677 ; 52745 ;
Abstract
The specification discloses a spacer for use with first and second wire reinforcing fabrics to space the first and second fabrics one from the other during the manufacture of wire reinforced concrete articles. The spacer includes a spacing member, first and second camming members extending from the spacing member in a generally common direction to cammingly engage the fabrics, and first and second locking portions operatively extending from the first and second camming members, respectively, to aid in positioning and securing the spacer on the fabrics. An assembly incorporating the spacer and a method of using the spacer are also disclosed.