Inquiry (采购产品): crutches I am a senior majoring in mechanical engineering and I am working on a project involving crutches. I was wondering if I could be sent information on the crutch manufacturing process and specifics on the materials used for aluminum crutches, both the body and the grips and tips. Thank you, Emily Wachtel **** Hidden Message ***** Emily Wachtel 53703 Company: Uw-Madison E-mail: elwachtel@wisc.edu **** Hidden Message ***** elwachtel@wisc.edu
