This paper introduces a novel object, the most powerful multifunctional crutch in history, which will be as popular all over the world as Zhu Gekongming stool and become a mainstream fashion item. Multifunctional crutch with stool cart function, my blog,
Or use the sample video to search for multifunctional crutches.
Tired from the trip, everyone wants to sit down and rest at any time. My invention solved these problems. Turn into a stool and you can sit down and rest at any time. You can put things in a car or pull them to reduce your body expenses. Interested in contacting me? Patent transfer is the product of three major markets: tourism, the elderly and the injured. Its design is very good. People who have watched TV and my blog have been asking me to represent and buy products, and samples are available for sale. I made a sample by hand with ABS, adjusted the error, and opened the mold to produce the product.