LandOfFree - US Patents - Listing for Acoustics

Acoustics – Plural diaphragm sound sources – Plural chambers

Tower-type speaker cabinet with pivoted plural speaker subassemb

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Toy stethoscope

Acoustics – Sound-modifying means – Sound absorbing fence or screen

Track soundproofing arrangement

Acoustics – Geophysical or subsurface exploration – Seismic wave generation

Tracking bandpass filter for conditioning vibrator accelerometer

Acoustics – Sound-modifying means – Muffler – fluid conducting type

Tractor muffler structure

Acoustics – Diaphragm and enclosure – Reflex baffle

Transducer enclosure

Acoustics – Geophysical or subsurface exploration – Well logging

Transducer for acoustic logging

Acoustics – Geophysical or subsurface exploration – Seismic wave generation

Transducer for inducing seismic signals into an elastic medium

Acoustics – Geophysical or subsurface exploration – Well logging

Transducer forming compression and shear waves for use in acoust

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Transducer support pad

Acoustics – Geophysical or subsurface exploration – Well logging

Transducer system for use with borehole televiewer logging tool

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Transducer with rearwardly disposed damping elements

Acoustics – Sound-modifying means – Housing or enclosure

Transformer with smooth-walled tank

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Transmitter assembly for a telephone handset

Acoustics – Sound-modifying means – Sound absorbing panels

Transparent noise-barrier wall

Acoustics – Sound-modifying means – Space absorbers

Transportable acoustic screening chamber for testing sound emitt

Acoustics – Geophysical or subsurface exploration – Seismic wave generation

Transportable hydraulic seismic transducer

Acoustics – Sound-modifying means – Housing or enclosure

Transportable incubator chamber for human and zoological applica

Acoustics – Geophysical or subsurface exploration – Seismic wave generation

Transporter for low energy seismic source