FR1191867A - Dispositif assurant des communications interphoniques - Google Patents

Dispositif assurant des communications interphoniques

Info

Publication number
FR1191867A
FR1191867A FR1191867DA FR1191867A FR 1191867 A FR1191867 A FR 1191867A FR 1191867D A FR1191867D A FR 1191867DA FR 1191867 A FR1191867 A FR 1191867A
Authority
FR
France
Prior art keywords
device ensuring
intercom communications
intercom
communications
ensuring
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)
Inventor
Giovanni Geloso
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
Application granted granted Critical
Publication of FR1191867A publication Critical patent/FR1191867A/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
    • H04M1/26—Devices for calling a subscriber
    • H04M1/52—Arrangements wherein a dial or the like is mechanically coupled to a line selector

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
FR1191867D 1958-01-21 1958-02-24 Dispositif assurant des communications interphoniques Expired FR1191867A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1191867X 1958-01-21

Publications (1)

Publication Number Publication Date
FR1191867A true FR1191867A (fr) 1959-10-22

Family

ID=11432989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1191867D Expired FR1191867A (fr) 1958-01-21 1958-02-24 Dispositif assurant des communications interphoniques

Country Status (1)

Country Link
FR (1) FR1191867A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0689943A1 (fr) 1994-06-29 1996-01-03 Macc Table à tapisser pliante, avec rallonges

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0689943A1 (fr) 1994-06-29 1996-01-03 Macc Table à tapisser pliante, avec rallonges

Similar Documents

Publication Publication Date Title
FR1240958A (fr) Dispositif calculateur colorimétrique
FR1225032A (fr) Dispositif semi-conducteur
FR1228816A (fr) Dispositif connecteur
FR1244492A (fr) Dispositif émetteur
FR1229784A (fr) Dispositif semi-conducteur
FR73899E (fr) Dispositif haut-parleur
FR1216321A (fr) Dispositif perfectionné de retordage-câblage
FR1191867A (fr) Dispositif assurant des communications interphoniques
FR1223677A (fr) Dispositif optico-électronique
FR1235786A (fr) Dispositif commutateur
CH360292A (fr) Dispositif de crabotage
FR1205067A (fr) Dispositif mélangeur
FR1213072A (fr) Dispositif remplisseur-prétasseur
FR1196569A (fr) Dispositif anti-éblouissant
FR1230015A (fr) Dispositif de levage
FR1273170A (fr) Dispositif de levage
FR1228364A (fr) Dispositif semi-conducteur
FR1218369A (fr) Dispositif de levage
CH354632A (fr) Dispositif élastique
FR1213541A (fr) Dispositif de sécurité
ES64757Y (es) Aparato de comunicacón perfeccionado
FR1197128A (fr) Dispositif téléphonique auto-générateur perfectionné
FR1233727A (fr) Dispositif isolant
FR1197120A (fr) Dispositif chauffe-glace
FR1237616A (fr) Dispositif de levage