NL6608182A - - Google Patents

Info

Publication number
NL6608182A
NL6608182A NL6608182A NL6608182A NL6608182A NL 6608182 A NL6608182 A NL 6608182A NL 6608182 A NL6608182 A NL 6608182A NL 6608182 A NL6608182 A NL 6608182A NL 6608182 A NL6608182 A NL 6608182A
Authority
NL
Netherlands
Application number
NL6608182A
Other versions
NL138793B (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL6608182A publication Critical patent/NL6608182A/xx
Publication of NL138793B publication Critical patent/NL138793B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/60—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
    • H04R25/652—Ear tips; Ear moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Headphones And Earphones (AREA)
NL666608182A 1965-07-15 1966-06-13 HEARING AID WITH AN EARMAP. NL138793B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US472136A US3389232A (en) 1965-07-15 1965-07-15 Hearing aid and ear mold assembly

Publications (2)

Publication Number Publication Date
NL6608182A true NL6608182A (en) 1967-01-16
NL138793B NL138793B (en) 1973-05-15

Family

ID=23874334

Family Applications (1)

Application Number Title Priority Date Filing Date
NL666608182A NL138793B (en) 1965-07-15 1966-06-13 HEARING AID WITH AN EARMAP.

Country Status (7)

Country Link
US (1) US3389232A (en)
AT (1) AT267634B (en)
CH (1) CH454229A (en)
DE (1) DE1287137B (en)
DK (1) DK119259B (en)
GB (1) GB1111748A (en)
NL (1) NL138793B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513269A (en) * 1967-01-26 1970-05-19 Pacific Plantronics Inc Earform mold for supporting acoustic apparatus on a wearer's ear and method of making the mold
US3783201A (en) * 1970-12-02 1974-01-01 Beltone Electronics Corp Miniature hearing aid structure
US4617429A (en) * 1985-02-04 1986-10-14 Gaspare Bellafiore Hearing aid
DE3542616A1 (en) * 1985-12-03 1987-06-04 Toepholm & Westermann Process for producing an individual ear cavity
DE3613165C1 (en) * 1986-04-18 1987-08-06 Hans-Dieter Borowsky Hearing aid
DE8712957U1 (en) * 1987-09-25 1989-01-19 Siemens AG, 1000 Berlin und 8000 München In-the-ear hearing aid
AU1189592A (en) * 1991-01-17 1992-08-27 Roger A. Adelman Improved hearing apparatus
US5701348A (en) * 1994-12-29 1997-12-23 Decibel Instruments, Inc. Articulated hearing device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2959645A (en) * 1956-05-22 1960-11-08 Ladd John Hearing aid
US3061689A (en) * 1957-05-27 1962-10-30 Beltone Hearing Aid Company Hearing aid

Also Published As

Publication number Publication date
AT267634B (en) 1969-01-10
CH454229A (en) 1968-04-15
NL138793B (en) 1973-05-15
US3389232A (en) 1968-06-18
DK119259B (en) 1970-12-07
GB1111748A (en) 1968-05-01
DE1287137B (en) 1969-01-16

Similar Documents

Publication Publication Date Title
JPS4514902Y1 (en)
JPS4425429Y1 (en)
BE675324A (en)
JPS441132Y1 (en)
JPS4516088Y1 (en)
JPS4410721Y1 (en)
JPS4425725Y1 (en)
BE665422A (en)
BE664900A (en)
BE672703A (en)
BE672778A (en)
BE669939A (en)
BE675751A (en)
BE675747A (en)
BE669636A (en)
BE675742A (en)
BE669447A (en)
BE675695A (en)
BE674905A (en)
BE675426A (en)
BE675793A (en)
BE668917A (en)
BE667886A (en)
BE673171A (en)
BE672238A (en)

Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: BELTONE