LandOfFree - US Patents - Listing for Acoustics

Acoustics – Sound-modifying means – Housing or enclosure

Lightweight speaker enclosure

Acoustics – Sound-modifying means – Housing or enclosure

Lightweight speaker enclosure

Acoustics – Sound-modifying means – Housing or enclosure

Lightweight speaker enclosure

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Lightweight stethoscope with variable diaphragm and bell...

Acoustics – Sound-modifying means – Sound absorbing panels

Lightweight, sound-insulating lining for a body part of a...

Acoustics – Sound-modifying means – Sound absorbing panels

Linear acoustic liner

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Linear excursion-constant inductance loudspeaker

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

Linear muffler shockwave suppressor

Acoustics – Sound-modifying means – By wave interference

Lined-duct acoustic filter

Acoustics – Geophysical or subsurface exploration – Seismic wave generation

Liquid slug projector apparatus

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Listening device for localizing underground water leakages

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Listening enhancement device

Lock core panel

Acoustics – Auditorium

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

Lock seam for canisters

Acoustics – Geophysical or subsurface exploration – Well logging

Locking arm for well tool

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

Locking member

Acoustics – Geophysical or subsurface exploration – Well logging

Logging method and apparatus using a sonde equipped with measuri

Acoustics – Geophysical or subsurface exploration – Well logging

Logging method and apparatus using a sonde equipped with measuri

Acoustics – Geophysical or subsurface exploration – Well logging

Logging method and device in well bores utilizing directional em