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. 13, 1990
Filed:
Jul. 05, 1988
Applicant:
Inventor:
Allan H Willinger, Oakland, NJ (US);
Assignee:
Willinger Brothers, Inc., Oakland, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47B / ;
U.S. Cl.
CPC ...
2482317 ; 2483161 ;
Abstract
An aquarium accessory for removable attachment to the top rim of an aquarium tank. The accessory includes an instrument useful for the functional or aesthetic benefit of the aquarium tank. A coupling arrangement is connected to the instrument. The coupling arrangement includes a clamping screw for securing to the rim. Coaxillay arranged with the claimping screw is a biting device positioned on the coupling means for biting into the rim upon securement by the clamping screw.