RO101593A2 - Calls storing and signaling method and device - Google Patents

Calls storing and signaling method and device

Info

Publication number
RO101593A2
RO101593A2 RO1989137701A RO13770189A RO101593A2 RO 101593 A2 RO101593 A2 RO 101593A2 RO 1989137701 A RO1989137701 A RO 1989137701A RO 13770189 A RO13770189 A RO 13770189A RO 101593 A2 RO101593 A2 RO 101593A2
Authority
RO
Romania
Prior art keywords
calls
subordinates
signaling method
storing
calls storing
Prior art date
Application number
RO1989137701A
Other languages
Romanian (ro)
Other versions
RO101593B1 (en
Inventor
Ro Cirtan Ion
Original Assignee
Intreprinderea De Utilaj Chimic Si Forja, Rimnicu-Vilcea, Judetul Vilcea, Ro
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 Intreprinderea De Utilaj Chimic Si Forja, Rimnicu-Vilcea, Judetul Vilcea, Ro filed Critical Intreprinderea De Utilaj Chimic Si Forja, Rimnicu-Vilcea, Judetul Vilcea, Ro
Priority to RO1989137701A priority Critical patent/RO101593A2/en
Publication of RO101593B1 publication Critical patent/RO101593B1/en
Publication of RO101593A2 publication Critical patent/RO101593A2/en

Links

Landscapes

  • Devices For Supply Of Signal Current (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Telephone Function (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention refers to a device for storage and signalling phone calls made between an executive and his subordinates in a company; the subordinates can send requests by operating several switches and the addressee can visually examine the calls by inspecting some LEDs (light emitting diode) that are accurately connected, each corresponding to a particular person. The electric energy is spent only when the visual inspection is made.
RO1989137701A 1989-01-12 1989-01-12 Calls storing and signaling method and device RO101593A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO1989137701A RO101593A2 (en) 1989-01-12 1989-01-12 Calls storing and signaling method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO1989137701A RO101593A2 (en) 1989-01-12 1989-01-12 Calls storing and signaling method and device

Publications (2)

Publication Number Publication Date
RO101593B1 RO101593B1 (en) 1991-06-29
RO101593A2 true RO101593A2 (en) 1991-10-08

Family

ID=20123744

Family Applications (1)

Application Number Title Priority Date Filing Date
RO1989137701A RO101593A2 (en) 1989-01-12 1989-01-12 Calls storing and signaling method and device

Country Status (1)

Country Link
RO (1) RO101593A2 (en)

Also Published As

Publication number Publication date
RO101593B1 (en) 1991-06-29

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