Water aerating device for aquarium

Details Water aerating device for aquarium Water aerating device for aquarium

2005-07-05

2005-07-05

Luu, Teri Pham (Department: 3644)

Animal husbandry

Aquatic animal culturing

Aquarium

C119S261000

Reexamination Certificate

active

06912972

ABSTRACT:
A water aerating device for an aquarium includes a container having an entrance and an exit, a pipe attached to the entrance of the container, a hose coupled to the pipe, to supply air into the pipe, and a pump may pump the water from the pipe into the container via the entrance of the container, to force the water and the air to flow out through the exit of the container. The single pump may thus be simultaneously used to pump the air into the aquarium, or to generate air bubbles, and to circulate the water in the container. A tube may be attached to the exit of the container, and a fan device may be rotatably attached to a port of the tube, for being rotated by the water flowing out of the outlet of the port.

REFERENCES:
patent: 5054424 (1991-10-01), Sy
patent: 5127366 (1992-07-01), Kim
patent: 5174239 (1992-12-01), Sato
patent: 5480590 (1996-01-01), Neshat et al.
patent: 5988600 (1999-11-01), Vento
patent: 6394423 (2002-05-01), Vento
patent: 6655663 (2003-12-01), Vento
patent: 4123814 (1993-01-01), None

Affiliated with

Also associated with

Rating

Water aerating device for aquarium does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Water aerating device for aquarium, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water aerating device for aquarium will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3423700