loading

Remote controlled concrete trowel machine

Hello

I do not know how to build this type of machine. I was hoping someone in this forum would be able to build one and share it with this community. I do not know if the machine is under a patent or not. If it is under a ptent perhaps certain aspects of it are not.The company that was building these was called Tibroc in USA. But they are no longer around. Anyway if someone can help me out and build one and share it so that I can build one that would be great.

Picture of Remote controlled concrete trowel machine
download (2).jpg
download (3).jpg
FIKY3S3IEVUOFSA.jpeg