发明名称 METHOD OF SEARCH FOR MUSHROOMS
摘要 FIELD: mushroom gathering. SUBSTANCE: while searching for mushrooms one uses light filter to attenuate green region of spectrum to view search zone. EFFECT: increased contrast of mushrooms against background of underlying surfaces for various kinds of mushrooms, underlying surfaces and different weather conditions and enhanced efficiency of search for mushrooms.
申请公布号 RU2118838(C1) 申请公布日期 1998.09.10
申请号 RU19930017014 申请日期 1993.04.02
申请人 FRATINI TAT'JANA ALEKSANDROVNA;FRATINI IGOR' VADIMOVICH;CHEKINA NINA MIKHAJLOVNA 发明人 FRATINI TAT'JANA ALEKSANDROVNA;FRATINI IGOR' VADIMOVICH;CHEKINA NINA MIKHAJLOVNA
分类号 G02C7/10;(IPC1-7):G02C7/10 主分类号 G02C7/10
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