Acoustics – Diaphragm and enclosure – Reflector baffle
Reexamination Certificate
2007-11-20
2007-11-20
Donovan, Lincoln (Department: 2837)
Acoustics
Diaphragm and enclosure
Reflector baffle
C181S198000, C181S199000, C381S334000, C381S335000, C381S336000, C381S325000, C248S370000, C248S371000, C084S327000, C084S280000
Reexamination Certificate
active
11031775
ABSTRACT:
A sound controlling apparatus adapted for combination with a speaker unit, comprising a stand configured to support the speaker unit, a reflecting panel or panels associated with the stand to reflect sound waves transmitted by the speaker unit, a side panel or panels associated with the stand, there being a reflected sound transmission path or paths defined by at least one of the following:i) the standii) a side panel, or panels,iii) the stand and a side panel or panels.
REFERENCES:
patent: 2804933 (1957-09-01), Imhof
patent: 3032137 (1962-05-01), Rice
patent: 3057591 (1962-10-01), Weimer
patent: 3232370 (1966-02-01), Jaffe
patent: 3908787 (1975-09-01), Wenger et al.
patent: 4278145 (1981-07-01), Eade et al.
patent: 4515238 (1985-05-01), Baker
patent: 4596305 (1986-06-01), Jagborn
patent: 4753408 (1988-06-01), Wailes
patent: 5024407 (1991-06-01), Bartley
patent: 5161771 (1992-11-01), Domeier
patent: 5190254 (1993-03-01), Maguire
patent: 5383634 (1995-01-01), Liao
patent: 5651405 (1997-07-01), Boeddeker et al.
patent: 5973244 (1999-10-01), McCulloch
patent: 6085861 (2000-07-01), Jines
patent: 6145801 (2000-11-01), Herring, Jr.
patent: 6349792 (2002-02-01), Smith et al.
patent: 6412742 (2002-07-01), Yu
patent: 6520282 (2003-02-01), Hadzic et al.
patent: 6584736 (2003-07-01), Szymanski et al.
patent: D482904 (2003-12-01), Slaymaker
patent: 2002/0118853 (2002-08-01), Flentje
Smith, III Harold N.
Smith, Jr. Harold N.
Haefliger William W.
Luks Jeremy
LandOfFree
Sound control apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sound control apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sound control apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3853015