Means to counteract a clogging of drain pipes

Details Means to counteract a clogging of drain pipes Means to counteract a clogging of drain pipes

1974-07-15

1976-02-03

Zaharna, Samih N.

Liquid purification or separation

Structural installation

Geographic

61 11, C02B 506

Patent

active

039363805

ABSTRACT:
A plastic or clay drain system includes porous plastic or clay pipes at least partially covered with filter material and a dispenser of tannin for introducing tannin into the drain flow.

REFERENCES:
patent: 2382262 (1945-08-01), Scherer et al.
patent: 2768949 (1956-10-01), Hewey
patent: 3830373 (1974-08-01), Sixt et al.
Knowles et al., "The Protection of Metals with Tannins", J. Oil & Coulor Chemists Association, Vol. 41, pp. 10-23 (1958).

Affiliated with

Also associated with

Rating

Means to counteract a clogging of drain pipes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Means to counteract a clogging of drain pipes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Means to counteract a clogging of drain pipes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2121580