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:
Jan. 07, 1986
Filed:
Oct. 06, 1983
Applicant:
Inventor:
Walter Bononi, 7012 Fellbach-Schmiden, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02C / ;
U.S. Cl.
CPC ...
351122 ; 351123 ;
Abstract
A spectacle frame earpiece has a flexible portion in the form of a rod, for adaption to the wearer's head, and a skin-soft sleeve composed of elastic material enclosing the flexible portion and extending to the end of the earpiece. A core in the form of a small plate is cast within the sleeve. The core is composed of substantially harder material than the sleeve. The core has a blind hole with a flattened cross-section for receiving and force-locking with a flattened cross-section at the end of the flexible portion of the rod.