ladder support foot (extendable)

Abstract

1. The name of the design product: ladder support foot (telescopic). 2. The use of the design product: support part for the bottom of the ladder. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 in use state figure 1. 5. Design 1 is designated as the basic design. 6. Other circumstances that need to be explained: (1) Design 1 in use state figure 1 and design 1 in use state figure 2 are the change state figures when the bottom balance bar of design 1 is expanded; design 2 in use state figure 1 and design 2 in use state figure 2 are the change state figures when the bottom balance bar of design 2 is expanded. (2) This case is a similar design of the same product, which contains 2 items, design 1 is the basic design of the similar design of this case, and design 2 is the similar design of the basic design.

Images