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. 28, 1990
Filed:
Sep. 11, 1989
Philip W Denemark, Bloomingdale, IL (US);
Donald Santucci, St. Charles, IL (US);
Dek, Inc., St. Charles, IL (US);
Abstract
An elongate plastic bag clamp or cable tie defined by a main strap portion, said strap having a plurality of teeth at a tip end thereof and a low profile strap engaging and locking head integrally formed at the other end thereof. The teeth are evenly spaced and oriented perpendicularly to the longitudinal axis of the strap. Further, the teeth are contoured, having a greater height along the center region thereof, to facilitate camming and locking engagement with the head. The head includes a pair of sidewalls extending from the strap and a plurality of semi-flexible retention bars rigidly affixed to, and spanning between, the sidewalls. Each retention bar is deformable in its center region under the camming influence of the strap teeth thereby to permit the passage and locking thereof.