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Class Information
Number: 119/251
Name: Animal husbandry > Aquatic animal culturing > Aquarium > Tank within tank
Description: Subject matter including an enclosure for water which is adapted to be at least partially submerged in cooperative relationship inside another such enclosure such as a larger aquarium.

Sub-classes under this class:

Class Number Class Name Patents
119/252 Breeder type 7

Patents under this class:

Patent Number Title Of Patent Date Issued
8156898 Method and apparatus for acclimating aquatic organisms to a new environment Apr. 17, 2012
7610878 Aquarium for jellyfish Nov. 3, 2009
7243613 Multi-chamber selective-exposure aquarium Jul. 17, 2007
7174850 Multi-layered aquaculture system Feb. 13, 2007
7100535 System for rearing aquatic animals Sep. 5, 2006
7073463 Apparatus for an underwater terrarium Jul. 11, 2006
6415739 Combination fish tank and picture frame Jul. 9, 2002
5337701 Crab castle for an aquarium and combination therewith Aug. 16, 1994
4188909 Introduction and acclimation device for marine aquariums Feb. 19, 1980

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