efficient

Airplanes & trains seem to have the same seats they had in the 1960's: A big trunk with rows and aisles, maybe same number of seats in the cabin, usually boxy and highly uncomfortable. We have TV in back of the seats now, maybe that's all that’... Read More
I have designed the eco-safe top slider window which allows for safe and cool ventilation in any home or office space. The eco-safe top slider window safely allows hot daytime air to escape and cool evening air to enter. The two side by side windows... Read More
The government should give grants to people that have their automobiles converted to LPG. It now costs about $1000 - 2000 to have a car converted. Most of this is profit for the service station doing the conversion. It only costs about $100 for... Read More