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:
Mar. 20, 2007
Filed:
Oct. 26, 2004
Heinz Bernhard, Berneck, CH;
Marcel Bürki, Au, CH;
Jürg Hinderling, Marbach, CH;
Leica Geosystems AG, Heerbrugg, CH;
Abstract
An optical component () for at least two pencils () of rays has at least one one-piece element () of inorganic optical material and at least two segments () which are coordinated with the pencils of rays and of which the first segment () is substantially surrounded by the at least one second segment (). According to the invention, a depression () is provided between the first and the at least one second segment (and), respectively. This is formed in such a way that the first segment () is substantially optically shielded from the at least one second segment () and is held by means of at least one material bridge from the second segment with a stable attitude thereto.