LandOfFree - Canadian Patents - Listing for H

Selected: P

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Programmable signal processing device

H - Electricity – 04 – R

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Programmed conversation recording system

H - Electricity – 04 – R

Patent

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Prosthetic device for providing corrections of auditory...

H - Electricity – 04 – R

Patent

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Protective circuit for electroacoustic transducer

H - Electricity – 04 – R

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Psycho acoustic pseudo stereo foldback system

H - Electricity – 04 – R

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Public address amplifier

H - Electricity – 04 – R

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Public address intelligibility system

H - Electricity – 04 – R

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Public address system

H - Electricity – 04 – R

Patent

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Public address system

H - Electricity – 04 – R

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Public address system using wireless mobile communication...

H - Electricity – 04 – R

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Public alarm apparatus and method for cochlear implants

H - Electricity – 04 – R

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Pulsato generation system

H - Electricity – 04 – R

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Pulse code modulated digital audio system

H - Electricity – 04 – R

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Pulsed droplet ejecting system

H - Electricity – 04 – R

Patent

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Pulsed volume control of a magnetic ringer

H - Electricity – 04 – R

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Purging and expansion mechanism

H - Electricity – 04 – R

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Pyramidal acoustic cavity for small cabinet

H - Electricity – 04 – R

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

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