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Class Information
Number: 181/126
Name: Acoustics > Anatomic or prosthetic relation
Description: Subject matter including an acoustical device wherein at least a portion is in contact with a living being during use.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7401680 |
Hearing protection earplug and use of the same |
Jul. 22, 2008 |
| 6684976 |
Headset ear seal |
Feb. 3, 2004 |
| 6622816 |
Personal protective devices having an energy activated material |
Sep. 23, 2003 |
| 6510918 |
Combined stethoscope and reflex hammer |
Jan. 28, 2003 |
| 6408981 |
Extruded monolithic foam earplug |
Jun. 25, 2002 |
| 6105714 |
Hearing protection device |
Aug. 22, 2000 |
| 6099486 |
Precordial monitoring apparatus |
Aug. 8, 2000 |
| 6035961 |
Earphone with a soft, compressible housing and adjustable earpiece loop |
Mar. 14, 2000 |
| 6038465 |
Telemedicine patient platform |
Mar. 14, 2000 |
| 6026170 |
Electronic stethoscope with idealized bell and idealized diaphragm modes |
Feb. 15, 2000 |
| 5833626 |
Device for electromechanical stimulation and testing of hearing |
Nov. 10, 1998 |
| 5172683 |
Stethoscope warmer |
Dec. 22, 1992 |
| 5165417 |
Lung sound detection system and method |
Nov. 24, 1992 |
| 5142587 |
Intra-concha type electroacoustic transducer for use with audio devices etc. |
Aug. 25, 1992 |
| 4867268 |
Sanitary stethoscope |
Sep. 19, 1989 |
| 4685448 |
Vocal tactile feedback method and associated apparatus |
Aug. 11, 1987 |
| 4498461 |
Coupling to a bone-anchored hearing aid |
Feb. 12, 1985 |
| 4183422 |
Underwater communications device |
Jan. 15, 1980 |
| 4174155 |
Sound absorbing article and methods of constructing and utilizing same |
Nov. 13, 1979 |
| 4143648 |
Portable therapeutic apparatus having patient responsive feedback means |
Mar. 13, 1979 |
| 4107775 |
Human body comparison using driving point parameters |
Aug. 15, 1978 |
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