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:
Jun. 28, 1983
Filed:
Aug. 14, 1980
Applicant:
Inventor:
Silvio Marazzi, Cavigliano, CH;
Assignee:
Diamond S.A., Losone, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
350 9620 ;
Abstract
The coupling assembly for light wave conductors has a capillary tube which surrounds the light wave conductor and which is received, together with the light wave conductor, by a holder tube. The holder tube is in turn secured in a centering sleeve. The centering sleeve comprises a material with a Mohs hardness which is equal to or greater than 8.5.