Help With Making Products Come To Life

[New Business]

I have been working on a business plan to create an advanced version of an existing product and if successful has got really big protential but im stuck on creating the product, i always keep my ideas to my self in fear of them being stolen by other people.

Are ther any products out there with expandable legs that expand from pressing a button or pulling a lever,in stead of manually adjusting each leg, the product needs to adjust to a suitable level for the user.
This informantion will greatly help me get my product off the ground.

[refreshious]

Are you talking about the legs that extend? If so, I don't I know any that isn't manual. Aren't the height adjustable legs also used when the floor is uneven?

Even if there some exist, it shouldn't stop you creating your own.