Cylindrical nickel-zinc cell with negative can
Cylindrical omnidirectional antenna
Cylindrical target with oscillating magnet from magnetron...
Cylindrical ultrasound transceivers
Cylindrical varistor and method of making the same
Cylindrical waveguide resonator filter section having...
Cylindrical, linear, stopless mercury switch and relay
Cylindrically shaped superconductor component and its use as...