Portable acoustical shield and sound enhancing closure

Details Portable acoustical shield and sound enhancing closure Portable acoustical shield and sound enhancing closure

1983-10-20

1985-05-07

Fuller, Benjamin R.

Acoustics

Auditorium

181287, F04B 199

Patent

active

045152381

ABSTRACT:
A portable acoustical shield and sound enhancing enclosure including vertical lower panel sections connected to each other by removable Velcro.RTM. hinges to form a shield or enclosure of a desired configuration. Upper panel sections are secured to the lower panel sections at any desired angle by removable padded clamps. The acoustical shield and sound enhancing enclosure is located between a musician and his audience for reducing the stage front volume of instruments and for maximizing sound separation and clarity.

REFERENCES:
patent: 1282685 (1918-10-01), Goldhahn
patent: 1896844 (1933-02-01), Hanson
patent: 2587698 (1952-03-01), Corn, Jr. et al.
patent: 3232370 (1966-02-01), Jaffe
patent: 3435909 (1969-04-01), Wenger et al.
patent: 3908787 (1975-09-01), Wenger et al.
patent: 3975850 (1976-08-01), Giaume
patent: 4163303 (1979-08-01), Hanna
patent: 4278145 (1981-07-01), Eude et al.
patent: 4290332 (1981-09-01), Schoeffling, Jr.

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