Plant husbandry – Water culture – apparatus or method – Nutrient recirculation system
Patent
1991-11-05
1994-08-16
Britts, Ramon S.
Plant husbandry
Water culture, apparatus or method
Nutrient recirculation system
47 59, A01G 3100
Patent
active
053375157
ABSTRACT:
An apparatus for hydroponic cultivation including a pneumatic pump, a pumping tank, an overflow tank, a pneumatic valve, solution distribution tubing, and a plant growing container. The configuration presented achieves the results required from such a system in that is inexpensive to develop and works effectively with low maintenance. The system has the added feature of applying air directly to the roots of the plants at selected intervals. A method is also disclosed.
REFERENCES:
patent: 2062755 (1936-12-01), Lyons et al.
patent: 2188875 (1940-01-01), Ellis
patent: 2241699 (1941-05-01), Cooper
patent: 2747331 (1956-05-01), Steiner
patent: 2940218 (1960-06-01), Carter
patent: 2983076 (1961-05-01), Merrill
patent: 3131064 (1964-04-01), Malchair
patent: 3250606 (1966-05-01), Murray
patent: 3300895 (1967-01-01), Dosedla et al.
patent: 3305968 (1967-02-01), Dosedla et al.
patent: 3352057 (1967-11-01), Ferrand
patent: 3660933 (1970-05-01), Wong, Jr.
patent: 3766684 (1973-10-01), Kato
patent: 3889415 (1975-06-01), Holmes
patent: 3892982 (1975-07-01), Holmes
patent: 3925926 (1975-12-01), Shigeo
patent: 4004369 (1977-01-01), Kato et al.
patent: 4033072 (1977-07-01), Kobayashi et al.
patent: 4057930 (1977-11-01), Barham
patent: 4057933 (1977-11-01), Enyeart
patent: 4107875 (1978-08-01), Bordine
patent: 4170844 (1979-10-01), Steele
patent: 4177604 (1979-12-01), Friesen
patent: 4211034 (1980-07-01), Piesner
patent: 4245434 (1981-01-01), Green
patent: 4302906 (1981-12-01), Kawabe et al.
patent: 4324069 (1982-04-01), Flagg
patent: 4332105 (1982-06-01), Nir
patent: 4334386 (1982-06-01), Burcombe et al.
patent: 4371995 (1983-02-01), Donhauser
patent: 4447983 (1984-05-01), Shinada
patent: 4527353 (1985-07-01), Newby
patent: 4603506 (1986-08-01), Powell, Jr.
patent: 4813176 (1989-03-01), Takayasu
patent: 4951416 (1990-08-01), Gutridge
Britts Ramon S.
Downs Joanne C.
LandOfFree
Hydroponic gardening method and apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hydroponic gardening method and apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydroponic gardening method and apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-943761