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:
Sep. 21, 1999
Filed:
Sep. 10, 1993
Joseph John Spranza, III, Grass Valley, CA (US);
Other;
Abstract
A hand formable rod, band or sheet, consisting of a plurality of elements which are linked together in such a way that the whole can be either very flexible, or semi-rigid, or rigid. In the band, the elements have six degrees of freedom, providing unusual flexibility. This fabrication may be hand formed to a desired shape and then rigidified to a substantial stiffness. In the rigid state, this fabrication is strong enough to retract living tissue, and to perform as a mold, template, or fixator. The rigidity may be varied in very small increments by using a screw or screws acting upon tensioning cables. Tension causes increased friction between sliding surfaces. This friction creates stiffness and strength. Bending the fabrication does not cause material fatigue.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile