LandOfFree - US Patents - Listing for Static structures (e.g., buildings),With exposed configuration having acoustical function

Static structures (e.g. – buildings) – With exposed configuration having acoustical function

Internally stiffened composite panels and methods for their...

Static structures (e.g. – buildings) – With exposed configuration having acoustical function – Absorbing material behind foraminous facing sheet

Latticed wire structure with a sound-absorbing material

Static structures (e.g. – buildings) – With exposed configuration having acoustical function – Absorbing material behind foraminous facing sheet

Light-transmitting building construction element

Static structures (e.g. – buildings) – With exposed configuration having acoustical function

Lightweight sound-deadening board

Static structures (e.g. – buildings) – With exposed configuration having acoustical function

Method and apparatus for controlling reverberation of sound in e

Static structures (e.g. – buildings) – With exposed configuration having acoustical function

Method and apparatus for mounting acoustic fabric

Static structures (e.g. – buildings) – With exposed configuration having acoustical function

Method of forming noise attenuation barrier

Static structures (e.g. – buildings) – With exposed configuration having acoustical function

Modular acoustical panel and method of making same

Static structures (e.g. – buildings) – With exposed configuration having acoustical function

Modular sound-absorbing screens

Static structures (e.g. – buildings) – With exposed configuration having acoustical function

Noise-protection screen

Static structures (e.g. – buildings) – With exposed configuration having acoustical function

Pad for panel

Static structures (e.g. – buildings) – With exposed configuration having acoustical function

Panel and joint system and transparent acoustic barriers employi

Static structures (e.g. – buildings) – With exposed configuration having acoustical function – Absorbing material behind foraminous facing sheet

Panel for constituting sound insulating wall

Static structures (e.g. – buildings) – With exposed configuration having acoustical function

Panel section for sound barrier

Static structures (e.g. – buildings) – With exposed configuration having acoustical function

Portable acoustical panel structure

Static structures (e.g. – buildings) – With exposed configuration having acoustical function

Rapidly erectable, removable, reusable and raisable outdoor acou

Static structures (e.g. – buildings) – With exposed configuration having acoustical function

Rapidly erectable, removable, reusable and raisable outdoor acou

Static structures (e.g. – buildings) – With exposed configuration having acoustical function

Sag-resistant ceiling panel

Static structures (e.g. – buildings) – With exposed configuration having acoustical function – Absorbing material behind foraminous facing sheet

Sanitary acoustical ceiling