Water softener

Details Water softener Water softener

1975-11-24

1977-03-22

Largen, James R.

Environmental heating and cooling; fluid handling and sanitary e

Heating or cooling

Element or attachment, not elsewhere specified

D2301

Patent

active

D02437678

REFERENCES:
patent: D89596 (1933-04-01), Soreng
patent: D152286 (1949-01-01), Patterson
patent: D192284 (1962-02-01), Reinecke
patent: D194734 (1963-02-01), Mobley
patent: D195709 (1963-07-01), Parker
patent: D195935 (1963-08-01), Diektel
patent: D215655 (1969-10-01), Terrels
patent: 1701719 (1929-02-01), Hughes
patent: 2146983 (1939-02-01), Pick
patent: 3181564 (1965-05-01), Rudelick
patent: 3215273 (1965-11-01), Kryzer
patent: 3286839 (1966-11-01), Lyall

Affiliated with

Also associated with

Rating

Water softener 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 softener, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water softener will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1948675