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:
Aug. 21, 1990
Filed:
Sep. 18, 1989
James C Harvey, Ft. Worth, TX (US);
Bruce J Russell, Loomis, CA (US);
Other;
Abstract
A universal mount is disclosed herein for positioning small subjects for macro-photography which includes a box-like base having a releasable fastener for detachably coupling with a tripod mount of a conventional camera so as to downwardly depend therefrom. A fixed barrel tube outwardly projects in a cantilevered fashion from the side of the base and includes bearings for slidably and rotatably receiving an elongated focus tube arranged in coaxial and telescoping relationship therewith. A rod holder is carried on the free end of the focus tube having an axis normal to the central longitudinal axis of the focus tube for slidably supporting a specimen holder such as a clip or transparent box.