1899, but without modern computers to manage them they were not really practical.
2002
Hybrid Air Vehicles was created in 2007.
The latest news from Honda about their vehicles dated the 14th June is about the manufacture of Hybrid cars. They announced they would start production of Hybrid cars in China within the next 3 years.
The models of hybrid vehicles that Chevrolet makes are among others: Chevrolet Silverado Hybrid, Chevrolet Tahoe Hybrid, Chevrolet Malibu Eco, and Chevrolet Volt.
Toyota has 3 hybrid vehicles, the Prius, a Camry hybrid and a Highlander hybrid.
The main difference between hybrid and non-hybrid vehicles is that hybrid vehicles use a bank of batteries along with an electric motor to power the car.
No, hybrid cars run on gas
No, Saturn does not offer any hybrid cars as of 2011. In fact, Saturn no longer made cars after 2009. The company ceased operations in March of that year.
Edmunds provides extensive information on hybrid vehicles at http://www.edmunds.com/hybrid/. If you are looking for a hybrid you can compare models here as well as get reviews for vehicles and see the top rated models.
NO they do not
All 2005 model year vehicles would use R134a.
Most manufacturers are producing hybrid vehicles now. Chevy, Toyota, Honda, Ford, Lexus, Kia, and Porsche are just a few of the manufacturers that now offer environmentally safe hybrid vehicles. hybridcars.com is a great website for reading reviews on hybrid vehicles.