Aquarium tubules

Details Aquarium tubules Aquarium tubules

1986-05-05

1987-12-22

Hruskoci, Peter

Liquid purification or separation

Structural installation

Closed circulating system

210282, 210290, 210484, A01K 6304

Patent

active

047145471

ABSTRACT:
An aquarium water treatment module comprising a tubule formed of biologically acceptable thermoplastic material. The tubule has a specific gravity proximate that of water. The tubule can be inserted within a filter device such as an internal aquarium filter or a filter cartridge. The tubule is light in weight so that it can disperse within the filter. The tubule supports the propagation of organisms useful in the biological filtration of the water.

REFERENCES:
patent: 3357563 (1967-12-01), Sicard
patent: 3882027 (1975-05-01), Lunt
patent: 3968034 (1976-07-01), Tymoszczuk
patent: 4005010 (1977-01-01), Lunt
patent: 4312752 (1982-01-01), Malik
patent: 4401447 (1983-08-01), Huber
patent: 4483769 (1984-11-01), Sherman
Billmeyer, Text Book of Polymer Science, 2nd Edition, John Wiley & Sons, Inc., 1962, pp. 499 & 500.

Affiliated with

Also associated with

Rating

Aquarium tubules does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-817585