Personal non-property and property rights to the invention belong to the author and are protected in accordance with the norms of current legislation.
The idea is that in the escalator we are used to, where we all usually ride standing, another parallel path with chairs appears, so that it is not like in the photo. That is, we will now be able to drive not only standing, but also sitting. Of course, this is very convenient for the elderly, who find it difficult to stand even on the escalator, mothers with children, and just ordinary subway visitors, if the escalator seats are empty. They have a safe mechanism for entering and exiting the shaft of the new escalator, they can rotate 90 degrees for more convenient use.
The idea is open to both investment and full redemption.