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:
Jul. 12, 1994
Filed:
Apr. 23, 1993
Gerald R Ritzow, Franklin, WI (US);
All-Glass Aquarium Co., Inc., Franklin, WI (US);
Abstract
This invention relates to a vivarium for keeping, raising, and/or observing animals or plants. The present invention provides a vivarium comprised of a generally rectangular tank having four side walls and a base. A pair of guide tracks extend generally along the upper edge of two of the side walls. A cover is provided which slides horizontally onto the vivarium along the guide tracks. A stop along one edge of the cover engages a clip, hanging over one of the side walls of the vivarium, when the cover is in a closed position. When the stop has engaged the clip, a locking pin may be inserted through the stop to prevent the unauthorized access to the interior of the vivarium.