Patent US725605 BitHouse Uncategorized June 11, 2021June 14, 2021 1 Minute https://patents.google.com/patent/US725605 Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading... Related Published by BitHouse Bit by bit, let our House become Your Home View all posts by BitHouse Published June 11, 2021June 14, 2021