发明名称 |
Optical turf evaluation device and method of use |
摘要 |
An evaluation tool for viewing local and remote irregularities in a turf surface. The tool includes a body structure having first and second turf engaging surfaces for supporting the body structure upon the turf surface in first and second inspection orientations. The tool further includes a reflector element to provide a view of a local turf segment to a user viewing from above when the body is in the first inspection orientation and a view of a remote turf segment when in the second inspection orientation. Indicia may be provided upon the tool for indicating vertical distances.
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申请公布号 |
US5886840(A) |
申请公布日期 |
1999.03.23 |
申请号 |
US19960767090 |
申请日期 |
1996.12.13 |
申请人 |
THE TORO COMPANY |
发明人 |
ATKINSON, DALE A.;PETERSON, DANIEL E.;KLOS, JOHN F. |
分类号 |
A63B57/00;G01B11/02;G02B27/02;(IPC1-7):G02B7/182 |
主分类号 |
A63B57/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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