Simple electronic mulberry-seed bud measuring device

A simple electronic mulberry-seed bud measuring device comprises a box body and a box cover. A tray is arranged in the box body. A plurality of round pits are arranged in the tray, and the sizes of the upper ends of the round pits are the same as the sizes of the lower ends of the round pits. A piec...

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Bibliographic Details
Main Authors ZHANG YUEHUI, XU YANDONG, LIU JIE, YAN PENGJUAN, WANG YAN
Format Patent
LanguageChinese
English
Published 06.02.2013
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
FERTILISING
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
PLANTING
SOWING
TRAPPING
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Summary:A simple electronic mulberry-seed bud measuring device comprises a box body and a box cover. A tray is arranged in the box body. A plurality of round pits are arranged in the tray, and the sizes of the upper ends of the round pits are the same as the sizes of the lower ends of the round pits. A piece of tissue paper is arranged on the tray. A waterproof electric warming pad is arranged on the cotton paper. A wire of the waterproof electric warming pad is connected with a temperature control switch through a groove-shaped mouth arranged on the upper edge of the box body. The diameter of each round pit is 0.3 centimeter. The distance from a protrusion portion at the bottom of each round pit to the top of the round pit is 0.2 centimeter, and the distance from a sunken portion of each round pit at the bottom of the each round pit to the top of the round pit is 0.3 centimeter. The diameter of a small round hole at the bottom of each round pit is 0.1 centimeter. The distance between centers of two adjacent round pi
Bibliography:Application Number: CN20122408729U