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:
May. 28, 2002
Filed:
Aug. 16, 2000
Applicant:
Inventors:
James C. Irwin, Scarborough, CA;
Mark S. Timmerman, Elgin, IL (US);
Richard J. Ernst, San Diego, CA (US);
Assignee:
Illinois Tool Works Inc., Glenview, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04B 1/41 ;
U.S. Cl.
CPC ...
E04B 1/41 ;
Abstract
An adhesive anchor system having a ribbed anchor member with a threaded opening therein, a tube member having a first end portion connected to an end of the anchor member in alignment with the opening thereof, and a cap covering the opening at another opposite end of the anchor member. In some embodiments the tube member includes measurement indicia thereon for accurate depth placement, and may include a severable portion protruding beyond the work surface and/or a removable tube cover to prevent contamination of the threaded opening of the anchor member.