DK77797C - Single sideband carrier telephony system. - Google Patents

Single sideband carrier telephony system.

Info

Publication number
DK77797C
DK77797C DK119952A DK119952A DK77797C DK 77797 C DK77797 C DK 77797C DK 119952 A DK119952 A DK 119952A DK 119952 A DK119952 A DK 119952A DK 77797 C DK77797 C DK 77797C
Authority
DK
Denmark
Prior art keywords
telephony system
single sideband
sideband carrier
carrier telephony
telephony
Prior art date
Application number
DK119952A
Other languages
Danish (da)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of DK77797C publication Critical patent/DK77797C/en

Links

DK119952A 1951-04-12 1952-04-09 Single sideband carrier telephony system. DK77797C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL77797X 1951-04-12

Publications (1)

Publication Number Publication Date
DK77797C true DK77797C (en) 1954-07-12

Family

ID=19758033

Family Applications (1)

Application Number Title Priority Date Filing Date
DK119952A DK77797C (en) 1951-04-12 1952-04-09 Single sideband carrier telephony system.

Country Status (1)

Country Link
DK (1) DK77797C (en)

Similar Documents

Publication Publication Date Title
NL171616B (en) SEALING DEVICE.
CH291386A (en) Mehrfachträgerstrom-Übertragungsanlage.
CH305865A (en) Imager.
CH312455A (en) Telecommunication system.
CH301274A (en) Single sideband carrier frequency telephone system.
CH309360A (en) Modulator.
NL167564B (en) SATELITE COMMUNICATION SYSTEM
CH297939A (en) Sealing device.
DK77797C (en) Single sideband carrier telephony system.
NL167733B (en) VACUUE VAPOR SYSTEM.
NL167067B (en) DATA QUESTION SYSTEM.
CH295848A (en) Single sideband carrier frequency telephone system.
CH295847A (en) Single sideband carrier frequency telephone system.
DK80055C (en) Telephone system.
DK80633C (en) Telephone system.
CH307140A (en) Telecommunications installation.
CH299120A (en) Multi-channel carrier wave telephone system.
CH312453A (en) AC signaling system.
DK88468C (en) Four-channel carrier telephone system for two-way connection.
CH289217A (en) Demijohn.
DK79521C (en) Modulator.
DK84959C (en) Electrical signaling system.
DK83413C (en) Telephone systems or similar systems.
DK83206C (en) Telephone systems or similar systems.
FI26298A (en) Spolcistern, t.ex. för vattenklosetter