FR904808A - Appareil téléphonique - Google Patents

Appareil téléphonique

Info

Publication number
FR904808A
FR904808A FR904808DA FR904808A FR 904808 A FR904808 A FR 904808A FR 904808D A FR904808D A FR 904808DA FR 904808 A FR904808 A FR 904808A
Authority
FR
France
Prior art keywords
telephone device
telephone
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of FR904808A publication Critical patent/FR904808A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/13—Odd-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
FR904808D 1941-07-10 1944-06-01 Appareil téléphonique Expired FR904808A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE267007X 1941-07-10

Publications (1)

Publication Number Publication Date
FR904808A true FR904808A (fr) 1945-11-16

Family

ID=20306643

Family Applications (1)

Application Number Title Priority Date Filing Date
FR904808D Expired FR904808A (fr) 1941-07-10 1944-06-01 Appareil téléphonique

Country Status (5)

Country Link
US (1) US2419388A (fr)
CH (1) CH267007A (fr)
FR (1) FR904808A (fr)
GB (1) GB612005A (fr)
NL (1) NL85027C (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE508652A (fr) * 1951-01-25
BE555125A (fr) * 1956-02-21
US2928908A (en) * 1957-02-13 1960-03-15 Sud Atlas Werke G M B H Microphone with an adjustable attenuator
GB870090A (en) * 1958-01-18 1961-06-14 Lars Axel Tjeder Improvements in and relating to telephone instruments
SE311380B (fr) * 1967-10-06 1969-06-09 Ericsson Telefon Ab L M
SE363454B (fr) * 1970-02-27 1974-01-14 K Blomberg
SE387805B (sv) * 1975-11-28 1976-09-13 Ericsson Telefon Ab L M Vegghallare for telefonapparater av typen staende handmikrotelefon
USD894862S1 (en) * 2018-10-18 2020-09-01 Meizhou Guo Wei Electronics Co. Ltd. Communications equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE612628C (de) * 1930-06-08 1935-04-30 Siemens Ag Fernsprechhandapparat mit Nummernschalter
US1944701A (en) * 1931-07-09 1934-01-23 Siemens Ag Telephone set
US2183744A (en) * 1936-01-13 1939-12-19 Jesse P Hubbell Telephone instrument

Also Published As

Publication number Publication date
NL85027C (fr)
CH267007A (de) 1950-02-28
GB612005A (en) 1948-11-08
US2419388A (en) 1947-04-22

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