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Class Information
Number: D24/174
Name: Medical and laboratory equipment > Equipment for diagnosis, analysis, or treatment > Auricular (45) > Hearing aid
Description:










Sub-classes under this class:

Class Number Class Name Patents
D24/175 Voice reflector 20


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
D701604 Hearing aid Mar. 25, 2014
D698445 Earpiece Jan. 28, 2014
D698023 Conformable eartip Jan. 21, 2014
D698024 Hearing aid Jan. 21, 2014
D698025 Hearing aid Jan. 21, 2014
D698026 Bone conductive hearing aid Jan. 21, 2014
D698027 Assistive listening device Jan. 21, 2014
D693007 Open ear hearing aid Nov. 5, 2013
D693008 Sound processor enclosure exterior Nov. 5, 2013
D691728 Power hearing aid Oct. 15, 2013
D690819 Power hearing aid Oct. 1, 2013
D690820 Hearing aid Oct. 1, 2013
D689615 Magnetic attachment mechanism for bone conduction hearing device Sep. 10, 2013
D687952 Hearing aid Aug. 13, 2013
D685912 Hearing aid part Jul. 9, 2013
D685481 Hearing device Jul. 2, 2013
D684700 Hearing device Jun. 18, 2013
D684699 Hearing device Jun. 18, 2013
D684698 Hearing instrument Jun. 18, 2013
D683029 Sound processor May. 21, 2013
D682429 Hearing aid May. 14, 2013
D682430 Magnetic attachment mechanism for bone conduction hearing device May. 14, 2013
D681817 Clip for transmitter for hearing aid May. 7, 2013
D681212 Hearing aid part Apr. 30, 2013
D681213 Transmitter for hearing aid Apr. 30, 2013
D679817 Hearing aid Apr. 9, 2013
D678528 Hearing aid part Mar. 19, 2013
D677388 Hearing aid Mar. 5, 2013
D676967 Hearing aid Feb. 26, 2013
D676968 Hearing aid Feb. 26, 2013
D676969 Hearing aid Feb. 26, 2013
D676970 Hearing aid Feb. 26, 2013
D676561 Hearing instrument Feb. 19, 2013
D676560 Hearing instrument Feb. 19, 2013
D676558 Hearing aid Feb. 19, 2013
D676559 Hearing aid Feb. 19, 2013
D676557 Hearing aid Feb. 19, 2013
D676556 Hearing aid Feb. 19, 2013
D674490 Hearing device Jan. 15, 2013
D674491 Hearing device Jan. 15, 2013
D674094 Hearing aid Jan. 8, 2013
D672874 Eartip retainer for hearing aids Dec. 18, 2012
D672875 Eartip retainer for hearing aids Dec. 18, 2012
D672043 Hearing aid part Dec. 4, 2012
D672044 Hearing aid part Dec. 4, 2012
D671218 Hearing aid body Nov. 20, 2012
D670814 Hearing aid Nov. 13, 2012
D670390 Sound processor Nov. 6, 2012
D670391 Sound processor Nov. 6, 2012
D668341 Hearing aid insertion tool Oct. 2, 2012

1 2 3 4 5










 
 
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