129930 ⎘
Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs; Insulation or other protection; Elements or use of specified material therefor; Heat, sound or noise insulation, absorption, or reflection . Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only; Sound-absorbing elements; Tray or frame type panels or blocks, with or without acoustical filling containing specially shaped acoustical bodies, e.g. funnels, egg-crates, fanfolds
SOUND INSULATION SHEET MEMBER AND SOUND INSULATION STRUCTURE USING SAME
#2Sound insulation sheet member and sound insulation structure using same
#3Composition for sound insulating sheet member, sound insulating sheet member, and sound insulating structure body
#4Sound insulation sheet member and sound insulation structure using same
#5Sound insulation sheet member and sound insulation structure using same
#6Soft acoustic boundary plate
#7Acoustic baffle assembly
#8Alternating helicoid cell structure and methods of producing the same
#9Acoustic device thermoforming
#10Acoustic seal and a sound proof booth comprising the same
#11Broadband sound absorber based on inhomogeneous-distributed Helmholtz resonators with extended necks
#12Composition for sound insulating sheet member, sound insulating sheet member, and sound insulating structure body
#13ACOUSTIC PANEL
#14Two-way acoustic panel
#15Acoustic liners with oblique cellular structures
#16Special lightweight, durable mounting system for sound foam panel and quick installation process
#17Enhanced acoustic cell and enhanced acoustic panel, and methods of producing the same
#18Acoustic-absorber system and method
#19Acoustic liner having internal structure
#20Sound insulation sheet member and sound insulation structure using same
#21Panel for sound suppression
#22Wall element
#23Panel
#24COMPOSITE SOUND-ABSORBING DEVICE WITH BUILT IN RESONANT CAVITY
#25Anti-noise panel
#26Soundproof panel and soundproof structure
#27Sound absorbing element and method for producing a sound absorbing element
#28Hollow structure plate, manufacturing method thereof, manufacturing device thereof, and sound absorbing structure plate
#29Hollow structure plate, manufacturing method thereof, manufacturing device thereof, and sound absorbing structure plate
#30Structure of the light weight building materials with sound absorption and isolation character
#31Hollow structure plate, manufacturing method thereof, manufacturing device thereof, and sound absorbing structure plate