Comb filter employing a charge transfer device with plural mutua

Comb filter equalization circuit

Comb filter for television signals having adaptive features

Comb filter for video processing

Comb filter for video processing

Comb filter having improved luminance response

Comb filter method and apparatus for chrominance and luminance s

Comb filter system

Comb filter, chrominance and luminance signal separating circuit

Comb filter-burst locked clock circuitry

Comb filter-type Y/C separator circuit

Comb filtering for NTSC television signals

Comb filters

Comb-shape response filter having ultrasonic delay line

Combination optical low pass filter capable of phase and amplitu

Combined blanking level and kinescope bias clamp for a televisio

Combined brightness contrast and color saturation control circui

Combined dot density and dot size modulation

Combined flexographic and intaglio printing press and...

Combined flexographic and intaglio printing press and...