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. 11, 1984
Filed:
May. 26, 1982
Charles Bourdeau, Tolosan, FR;
Ren/e/ Fadel, Tolosan, FR;
Edmond Benque, Toulouse, FR;
Bernard Joniot, Toulouse, FR;
G/e/ rard Paloudier, Toulouse, FR;
Abstract
A dynamic procedure to measure the movability of teeth wherein a given motion is applied to a tooth to cause a displacement and wherein the average displacement rate of the tooth is measured. The instrument implementing this procedure comprises means (4-8) for generating the given motion, means for releasing said given motion, (10-12), and means (13) for transmitting this given motion to the tooth. The tooth displacement is measured by a magnetic pickup (14) emitting an electric signal representing the tooth displacement to an electronic data-processing and display circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile