Hearing Aid
|
PAT. NO. |
Title |
| 501 |
4,982,434 |
Supersonic bone conduction hearing
aid and method |
| 502 |
4,975,005 |
Hearing aid shape cutting assembly
|
| 503 |
4,972,488 |
Ear wax barrier and acoustic attenuator
for a hearing aid |
| 504 |
4,969,534 |
Hearing aid employing a viscoelastic
material to adhere components to the casing |
| 505 |
4,965,831 |
Hearing aid housing with retaining
frame |
| 506 |
4,964,170 |
Hearing aid |
| 507 |
4,962,537 |
Shape adaptable in-the-ear hearing
aid |
| 508 |
4,961,230 |
Hearing aid programming interface
|
| 509 |
4,957,478 |
Partially implantable hearing aid
device |
| 510 |
4,955,729 |
Hearing aid which cuts on/off during
removal and attachment to the user |
| 511 |
4,947,439 |
Hearing aid comprising a contact
spring arrangement |
| 512 |
4,947,432 |
Programmable hearing aid |
| 513 |
4,945,569 |
Hearing aid |
| 514 |
4,941,180 |
Hearing aid with a contact spring
configuration |
| 515 |
4,941,179 |
Method for the regulation of a hearing
aid, a hearing aid and the use thereof |
| 516 |
4,937,876 |
In-the-ear hearing aid |
| 517 |
4,936,305 |
Shielded magnetic assembly for use
with a hearing aid |
| 518 |
4,931,369 |
Contact arrangement for the battery
of an in-ear hearing aid |
| 519 |
4,922,540 |
Hearing aid comprising a printed
circuit film |
| 520 |
4,918,757 |
Hearing aid headband support |
| 521 |
4,918,737 |
Hearing aid with wireless remote
control |
| 522 |
4,912,769 |
Hearing aid comprising a printed
circuit board and hearing coil |
| 523 |
4,912,393 |
Voltage regulator with variable
reference outputs for a hearing aid |
| 524 |
4,904,233 |
Arrangement in a hearing aid device
|
| 525 |
4,901,391 |
Hearing aid canal cleaning apparatus
|
| 526 |
4,890,330 |
Hearing aid with interchangeable
battery compartment and audio connection |
| 527 |
4,890,329 |
Hearing aid comprising printed circuit
board |
| 528 |
4,887,299 |
Adaptive, programmable signal processing
hearing aid |
| 529 |
4,881,616 |
Hearing aid retention apparatus
|
| 530 |
4,880,076 |
Hearing aid ear piece having disposable
compressible polymeric foam sleeve |
| 531 |
4,879,750 |
Hearing aid with cerumen trapping
gap |
| 532 |
4,879,749 |
Host controller for programmable
digital hearing aid system |
| 533 |
4,870,689 |
Ear wax barrier for a hearing aid
|
| 534 |
4,870,688 |
Mass production auditory canal hearing
aid |
| 535 |
4,869,339 |
Harness for suppression of hearing
aid feedback |
| 536 |
4,867,267 |
Hearing aid transducer |
| 537 |
4,860,362 |
Hearing aid and method for making
it |
| 538 |
4,854,415 |
Hearing aid whose components are
mounted in a hearing aid housing |
| 539 |
RE33,017 |
Hearing aid |
| 540 |
4,852,177 |
High fidelity earphone and hearing
aid |
| 541 |
4,852,175 |
Hearing aid signal-processing system
|
| 542 |
4,850,962 |
Implantable hearing aid and method
of improving hearing |
| 544 |
4,845,755 |
Remote control hearing aid |
| 545 |
4,843,623 |
Hearing aid devices in which high
frequency signal portions are transposed in low frequency compenstion
signal portions |
| 546 |
4,840,249 |
Apparatus for srewing a cover onto
a screw neck of a hearing aid |
| 547 |
4,837,832 |
Electronic hearing aid with gain
control means for eliminating low frequency noise |
| 548 |
4,831,655 |
Hinge for a hearing aid cover |
| 549 |
4,830,139 |
Hearing aid holding means and method
of using same |
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