Search results
Results from the WOW.Com Content Network
The Majestic Model #71 introduced in 1927, for example, was a tuned radio frequency receiver with a 9-inch (23 cm) speaker, powered from AC house current. [10] This was a considerable improvement over previous radios having typically poor selectivity and producing inferior sound from old-fashioned horn speakers or earphones.
These factors converged in the development of the Remington Model 721 / 722. The new Model 721/722 was introduced in 1948. Deluxe versions became available in 1955. The Model 725 variant was later introduced in 1958. These models all share a common design differing only by features and may be collectively referred to within this article as the ...
streamlined; replaced model 718 incorporating model 725 type body construction 727: 1934: 10: 36: 214 + 5 ⁄ 8 in (5.45 m) GM series 450 6 cyl. gas: rear: transit: streamlined; replaced model 725; total includes one experimental unit; replaced by model 721 728 Series 1: 1935: 100: 32: 184 in (4.7 m) GM series 450 6 cyl. gas: rear: transit
There were three distinct incarnations of the AEC Majestic: Majestic, model 666 (built 1930–36) – 6 ton normal-control lorry. Majestic, models 3521/3531 (1950–57) – 10-ton twin-steer ("Chinese six") 6x2 cabover. Majestic, model GB6 (1959–68), – 6x4 variant of heavy normal-control Mogul, built primarily for export and specialist uses.
A motorized wheelchair, powerchair, electric wheelchair, or electric-powered wheelchair (EPW) is a wheelchair that is propelled by means of an electric motor (usually using differential steering) rather than manual power. Motorized wheelchairs are useful for those unable to propel a manual wheelchair or who may need to use a wheelchair for ...
The design of the RoughRider originally was open-source and has been revised with input from wheelchair users in over 40 countries since 1980. [2] The RoughRider was created to fill the demand for a reliable wheelchair for over 20 million disabled people in the developing world who need a wheelchair and do not have one. [3]
The Mack R series (also known as the Mack Model R) is a series of trucks that was manufactured by Mack Trucks from 1966 to 2005. The successor of the Mack B series , [ 2 ] the R was a heavy-duty truck (Class 8) with a conventional (bonneted) cab configuration.