Replies to post #20008 on Umbra Applied Technologies Group Inc (UATG)

[kstocks1]

He bought the design, he can use his own materials for production... as well as tweak/upgrade the design

[Gordo56]

Non-newtonian? When did he say that? I have never heard that. I did see the crutch in person and in the video though. It wasnt a CAD