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2 161 541

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IPC

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Application

95104607/03, 1995-03-29

(24)

Start date

1995-03-29

(22)

Actual filing date

1995-03-29

(45)

Published

2001-01-10

(72)

Inventor

Lapshin P.N.Arkhipov A.S.Lopan A.A.Lapshin I.P.Shevtsov I.V.

(73)

Holder

Lapshin Petr NikolaevichArkhipov Aleksandr StepanovichLopan Natal'Ja Ignat'EvnaLapshin Igor' PetrovichShevtsov Igor' Viktorovich

SIEVE Russian patent published in 2001 - IPC

Abstract RU 2161541 C2

FIELD: agriculture. SUBSTANCE: sieve used for sorting of cereal seeds has longitudinal and transverse connecting members rigidly joined at intersection points. Working surface section is formed by longitudinal connecting members of different diameters arranged in alternation and supported by transverse connecting members. EFFECT: simplified construction and increased seed sorting efficiency. 2 dwg

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RU 2 161 541 C2

Authors

Lapshin P.N.

Arkhipov A.S.

Lopan A.A.

Lapshin I.P.

Shevtsov I.V.

Dates

2001-01-10—Published

1995-03-29—Filed

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