Mount type lawn mower cutter automatic lifting device

The invention discloses a mount type lawn mower cutter automatic lifting device. The lifting device is arranged on a lawn mower outer shell and a lawn mower outer shell upper cover, wherein a plurality of ball screws are arranged in the lawn mower outer shell, each ball screw is sleeved with a lead...

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Bibliographic Details
Main Authors WANG XINYAN, ZHOU HONGGEN, SHE YINHAI, WANG XIAORONG, YUAN CHUNYUAN
Format Patent
LanguageChinese
English
Published 14.08.2018
Subjects
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