IT8422285V0 - Apparecchio auricolare. - Google Patents

Apparecchio auricolare.

Info

Publication number: IT8422285V0
Authority: IT; Italy
Prior art keywords: headset
Prior art date: 1983-06-20

Application number

IT2228584U

Other languages

English (en)

Original Assignee

Siemens Ag

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.)

1983-06-20

Filing date

1984-06-14

Publication date

1984-06-14

1984-06-14 Application filed by Siemens Ag filed Critical Siemens Ag

1984-06-14 Publication of IT8422285V0 publication Critical patent/IT8422285V0/it

Links

IT2228584U 1983-06-20 1984-06-14 Apparecchio auricolare. IT8422285V0 (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19838317845 DE8317845U1 (de)	1983-06-20	1983-06-20	Hoergeraet

Publications (1)

Publication Number	Publication Date
IT8422285V0 true IT8422285V0 (it)	1984-06-14

Family

ID=6754398

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2228584U IT8422285V0 (it)	1983-06-20	1984-06-14	Apparecchio auricolare.

Country Status (3)

Country	Link
DE (1)	DE8317845U1 (it)
FR (1)	FR2547687B3 (it)
IT (1)	IT8422285V0 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH662026A5 (de) *	1984-02-21	1987-08-31	Gfeller Ag	In-dem-ohr-hoergeraet.
IT1272233B (it) *	1994-05-02	1997-06-16	Coselgi Spa	Perfezionamento nel modulo di comando delle protesi acustiche destinate ad essere alloggiate nel canale uditivo delle persone menomate nell'udito o protesi intracanale
NL1011778C1 (nl)	1999-04-13	2000-10-16	Microtronic Nederland Bv	Microfoon voor een hoorapparaat en een hoorapparaat voorzien van een dergelijke microfoon.

1983
- 1983-06-20 DE DE19838317845 patent/DE8317845U1/de not_active Expired
1984
- 1984-05-23 FR FR8408019A patent/FR2547687B3/fr not_active Expired
- 1984-06-14 IT IT2228584U patent/IT8422285V0/it unknown

Also Published As

Publication number	Publication date
DE8317845U1 (de)	1984-11-29
FR2547687B3 (fr)	1985-06-07
FR2547687A3 (fr)	1984-12-21

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