Invention Grant
US07712189B2 High torque small handling pole 失效
高扭矩小处理杆

High torque small handling pole
Abstract:
An apparatus and method for manufacturing a handling pole including a pole section, a pole adapter connected to one end of the pole section, and a spade member connected to the other end of the pole section. The pole adapter may include an upper sleeve and the spade member may include a lower sleeve.
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