I think you know to do everything. Videos: https://www.youtube.com/watch?v=MhF32wTvE5U https://www.youtube.com/watch?v=hFhYIBHMf_M https://www.youtube.com/watch?v=wgxoHqzN0l0 Also, you can turn the hands.
Don’t know who made this. What’s unique about this grandfather clock is that it used to have chime rods, but later the owner made it with coil gongs and changed the chime rods into coil gongs. Credit to everyone.