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. 24, 1985
Filed:
May. 12, 1983
Josef Reiner, Rodenkirchen, DE;
Oculus Optikgeraete GmbH, Dutenhofen, DE;
Abstract
An enlarging apparatus includes a base with an upright post and a housing supported on the post above the base. An optical system in the housing includes a vertically adjustable, downwardly facing concave mirror having its focal point adjacent the base and a semi-transparent mirror arranged along and inclined with respect to the optical axis of the concave mirror. Light beams from an object supported on the base pass through the semi-transparent mirror, are reflected by the concave mirror, and are then reflected by the semi-transparent mirror. A binocular telescope is supported on the housing in alignment with the path of the beams reflected by the semi-transparent mirror.