Invention Grant
- Patent Title: Soil conditioning device
- Patent Title (中): 土壤调理装置
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Application No.: US12345180Application Date: 2008-12-29
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Publication No.: US07730961B2Publication Date: 2010-06-08
- Inventor: Keith Ward , Charles Stephen Carr
- Applicant: Keith Ward , Charles Stephen Carr
- Applicant Address: US IN Salem
- Assignee: Terramanus Technologies LLC
- Current Assignee: Terramanus Technologies LLC
- Current Assignee Address: US IN Salem
- Agency: Middleton Reutlinger
- Agent James E. Cole
- Main IPC: A01B39/08
- IPC: A01B39/08
Abstract:
A soil conditioning device having a series of peripheral ridge members having a leading and trailing prow shaped surface circumscribing a disc, wheel or drum. Optionally the prow shaped peripheral ridge members are joined by sub-ridge members forming a single ridge of varying heights circumscribing the disc, wheel or drum. The invention is also of a method for creating a permeable soil surface using the apparatus herein.
Public/Granted literature
- US20090200049A1 Soil Conditioning Device Public/Granted day:2009-08-13
Information query
