I have a good idea for an invention however would need someone else to make it etc - how do I go about it and then what do I do to try selling it and patent it etc - any ideas or web sites to help please. Thanks
In theory you should patent it. There are companies that monitor the Patent Office and they themselves contact the patent owner when they see something they are interested in making. Unfortunately patenting is expensive I believe. There are people called patent agents who might be willing to give you some info. I am sorry I cannot be of more help.