Machine and method for installing vertical drains in the ground
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Aug 4, 2020
Grant Date -
Feb 7, 2019
app pub date -
Feb 14, 2017
filing date -
Feb 16, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
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US Family Size
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Non-US Coverage
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Abstract
The invention relates to a machine for putting a drain into place in ground, the machine comprising a drive tube presenting a longitudinal axis and having a bottom end; a movement device for moving the drive tube in a direction parallel to the longitudinal axis; a drain extending inside the drive tube and having a bottom end extending outside the drive tube; at least one anchor; a fastener device (70) for fastening the anchor to the drain; and a cutter member for cutting the drain (18) and arranged under the fastener device. The machine of the invention further comprises a cutter device (60) for cutting the anchor from a strip (54).
First Claim
Other Claims data not available
Family
| Country | kind | publication No. | Filing Date | Type | Sub-Type |
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International Classification(s)
- 2017 Application Filing Year
- E02D Class
- 481 Applications Filed
- 365 Patents Issued To-Date
- 75.89 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- E02D Class
- 0 % this patent is cited more than
- 5 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Feb 4, 2028 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 4, 2032 |
