breaker bar (dryland three-blade)

Abstract

1. The name of the design product: broken knife (dry three-blade knife). 2. The use of the design product: the design is used for rotary tillage device to rotary tillage; wherein, the U-shaped broken knife is used to assist the main broken knife to break. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design. 6. Other circumstances that need to be explained: the design is a partial appearance application, the part covered with blue in each figure is the part required to be protected by the partial appearance design.

Images