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72 results found
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displaying 31-33 |
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| Cheaper Elevators 
Elevators (lifts in England) are expensive to install and require top room for the lifting gear. Would it not be possible to build elevators on Archimedes Screw principles - a rotating shaft moving small, single person platforms? No cables or wires to break. Can be used for two storey building.Reward: Recognition for the idea. 
There are 6 replies to this idea
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| Realistic Movie Theater
This realistic movie theater will make you feel like you are in the movie. For instance when there is wind in the movie, a gust of wind hits the audience. When its raining it mists the audience with cold water or when its a hot summer setting it will get a little heated in the room.
There are 5 replies to this idea
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| Paint can touch-up containers
Gallon cans of paint are partially used and then recapped - without long term success. When you want to touch up a previously painted room, the paint has dried and cannot be remixed. My idea would include a small (say one ounce) container of the original paint that would be purchased with each gallon. A small container would be good for touchups and would have a long shelf life if easy to properly seal.
There are 2 replies to this idea
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