Hydraulic and earth engineering – Drainage or irrigation
Reexamination Certificate
2007-07-03
2007-07-03
Mayo, Tara L (Department: 3671)
Hydraulic and earth engineering
Drainage or irrigation
C405S041000, C137S236100
Reexamination Certificate
active
10471392
ABSTRACT:
A soil infiltration irrigation system includes a plurality of water-permeable containers and a water-feeding pipeline communicating with each of the containers. The containers are provided with connectors for connecting to the water-feeding pipeline and are also provided with an air-relieving pipe connected to the container. The water-feeding pipeline supplies water from a water supply reservoir which can feed the water-feeding pipeline either by gravity or by a booster pump in the pipeline. The air-relieving pipe has an air outlet installed at an elevation that maintains a water level in each container. The containers may be double-layered, with the air pipe communicating with an inner layer and the outer layer communicating with the water-feeding pipeline.
REFERENCES:
patent: 3849991 (1974-11-01), Niederwemmer
patent: 3939875 (1976-02-01), Osborn et al.
patent: 3946762 (1976-03-01), Green
patent: 4162863 (1979-07-01), Gaudard et al.
patent: 4221501 (1980-09-01), Saburi
patent: 4235561 (1980-11-01), Peterson
patent: 4832526 (1989-05-01), Funkhouser, Jr.
patent: 4917795 (1990-04-01), Sable et al.
patent: 4919568 (1990-04-01), Hurley
patent: 4930934 (1990-06-01), Adkins
patent: 5152634 (1992-10-01), Maso
patent: 5374138 (1994-12-01), Byles
patent: 5788409 (1998-08-01), Johnson
patent: 5799440 (1998-09-01), Ishikawa et al.
patent: 5803111 (1998-09-01), Soszka
patent: 2388813 (2000-07-01), None
patent: 1262862 (2000-08-01), None
patent: 2453677 (2001-10-01), None
Meshkat et al., ABSTRACT: “Comparison of Water and Temperature Distribution Profiles Under Sane Tube Irrigation”, 1998, www.asae.frymulti.com/abstract/asp?aid=17341&t=2.
Li Yi
Mayo Tara L
LandOfFree
System for infiltrating and irrigating water into soil does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System for infiltrating and irrigating water into soil, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for infiltrating and irrigating water into soil will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3791107