Rod laser with optical pumping by a narrow emission band source

Rod-core transformer and a lamp cap having a rod-core...

Rod-like article for attachment to automotive vehicle

Rod-shaped semiconductor device

Rogowski coil for use in an electrical installation with...

Roll capacitor comprising a hollow pin

Roll-good fuel cell fabrication processes, equipment, and...

Roll-over shunt sensor

Rollback inner cover

Rolled core

Rolled impregnated power capacitor

Roller actuated switch operating assembly

Roller expansion joint

Roller latching and release mechanism for electrical...

Roller shutter safety device

Rolling band velocity sensor

Rolling gimbal harness

Roman laser

Roof alarm

Roof or facade panel with solar panel