Testing a Rotary
- 1904
- 3m
A small group of men turn on what appears to be a generator. As the rotary spins, the men make adjustments to the machine and check its operations.A small group of men turn on what appears to be a generator. As the rotary spins, the men make adjustments to the machine and check its operations.A small group of men turn on what appears to be a generator. As the rotary spins, the men make adjustments to the machine and check its operations.