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:
Dec. 23, 2025
Filed:
Jul. 08, 2022
Schott Ag, Mainz, DE;
Stefan Weiser, Rosbach, DE;
SCHOTT AG, Mainz, DE;
Abstract
A modular viewing device for observation through a wall of a protected space is provided. The device includes a distal module with an objective lens, a proximal module having a movable light guide, a connection unit having with a first coupling device, and a rotatable bearing. The first coupling device releasably couples, optically and mechanically, the proximal module to the connection unit so that an image captured by the objective lens is directed to and transmitted by the image guide. The rotatable bearing rotatably mounts the distal module on a side of the connection unit opposite to the proximal module so that the distal module is rotatable relative to the proximal module and the connection unit is mountable on the wall. The rotatable bearing has an articulation device configured to allow articulation of the rotatable bearing by an observer looking at the exit end.