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US 4,122,637 AGranted
Windrow retainer, and method of confining windrows
AssigneeGlen V. Runge
InventorsGlen V. Runge, Glenn B. Morse
Life of this patent
Estimating the term…
Abstract
A perforate member is laid over a windrow of cut plants to confine it against the action of the wind. The member is open over a major portion of its area to sunlight and the passage of air. The member is held against the ground preferably by the weight of water in flexible tubes extending along opposite sides of the windrow.
Claims2
A windrow retainer, comprising
- a plurality of elongated rollable flexible members each having an axially central portion formed at least by spaced transverse strands;
- and
- flexible tubes extending along the lateral margins of each of said members and integral therewith, said tubes forming fillable and drainable containers of liquid;
- and
- conduit means interconnecting said members in sequence, said conduit means incuding a valve.
2 more elements
A method of confining a windrow of plants, comprising:
- laying a plurality of elongated flexible members lengthwise over said windrow, said members each having a plurality of spaced strands extending transversely of the length thereof, said members being open to the passage of air and sunlight over a major portion of the area thereof;
- holding said member with respect to the ground by adding water to containers integral with opposite sides of said members;
- and
- interconnecting said members in axial sequence along said windrow with conduit means including valve means;
- and
- blocking said conduit means after the placement of water in said containers.
3 more elements
Dependencies are inferred from the claim text.