Break detection system using optical fibers having unique freque

Break-before-make control for form C solid-state relays with cur

Breast image obtaining method and apparatus

Breast image obtaining method and apparatus

Breast shield

Breath analyzer

Breath analyzer

BRH Test pattern for gamma camera performance (an evaluator)

Bridge type optoelectronic sample and hold circuit

Bright and fast neutron scintillators

Bright beam method for super-resolution in e-beam lithography

Brightness control for dynamic scanning backlight

Brightness enhancement of positron sources

Brightness feedback display device

Brightness intensifier tube comprising seals

Brillouin opto-electronic oscillators

Broad aperture X-ray generator

Broad band pyroelectric infrared detector

Broad band referencing reflectometer

Broad band referencing reflectometer