IT1104493B - HOUSING AND CHANNEL PROTECTION FOR TELEPHONE CONNECTIONS AND FOR VARIOUS SERVICES - Google Patents

HOUSING AND CHANNEL PROTECTION FOR TELEPHONE CONNECTIONS AND FOR VARIOUS SERVICES

Info

Publication number
IT1104493B
IT1104493B IT12861/78A IT1286178A IT1104493B IT 1104493 B IT1104493 B IT 1104493B IT 12861/78 A IT12861/78 A IT 12861/78A IT 1286178 A IT1286178 A IT 1286178A IT 1104493 B IT1104493 B IT 1104493B
Authority
IT
Italy
Prior art keywords
housing
various services
channel protection
telephone connections
telephone
Prior art date
Application number
IT12861/78A
Other languages
Italian (it)
Other versions
IT7812861A0 (en
Original Assignee
Garibaldino Speroni
Alessandro Speroni
Adriano Speroni
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 Garibaldino Speroni, Alessandro Speroni, Adriano Speroni filed Critical Garibaldino Speroni
Priority to IT12861/78A priority Critical patent/IT1104493B/en
Publication of IT7812861A0 publication Critical patent/IT7812861A0/en
Application granted granted Critical
Publication of IT1104493B publication Critical patent/IT1104493B/en

Links

IT12861/78A 1978-11-13 1978-11-13 HOUSING AND CHANNEL PROTECTION FOR TELEPHONE CONNECTIONS AND FOR VARIOUS SERVICES IT1104493B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT12861/78A IT1104493B (en) 1978-11-13 1978-11-13 HOUSING AND CHANNEL PROTECTION FOR TELEPHONE CONNECTIONS AND FOR VARIOUS SERVICES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12861/78A IT1104493B (en) 1978-11-13 1978-11-13 HOUSING AND CHANNEL PROTECTION FOR TELEPHONE CONNECTIONS AND FOR VARIOUS SERVICES

Publications (2)

Publication Number Publication Date
IT7812861A0 IT7812861A0 (en) 1978-11-13
IT1104493B true IT1104493B (en) 1985-10-21

Family

ID=11143592

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12861/78A IT1104493B (en) 1978-11-13 1978-11-13 HOUSING AND CHANNEL PROTECTION FOR TELEPHONE CONNECTIONS AND FOR VARIOUS SERVICES

Country Status (1)

Country Link
IT (1) IT1104493B (en)

Also Published As

Publication number Publication date
IT7812861A0 (en) 1978-11-13

Similar Documents

Publication Publication Date Title
BR8207583A (en) SUBSCRIBER'S TELEPHONE APPLIANCE INCORPORATING ANTI-OVERVOLTAGE PROTECTION DEVICES
PT75522B (en) DRATLESS TELEPHONE APPARATUS
DK226181A (en) TELEPHONE SLOT
DK307685A (en) DIGITAL PHONE DEVICE
MX153674A (en) SPEAKER TELEPHONE IMPROVEMENTS
SE8002838L (en) PARTY
DK452883D0 (en) PUBLIC TELEPHONE TRANSMISSION SYSTEM
AR231689A1 (en) TELEPHONE SUBSCRIBER TERMINAL
DK453382A (en) TELEPHONE APPARATUS
BR8106464A (en) TELEPHONE CALL DETECTOR
IT1104493B (en) HOUSING AND CHANNEL PROTECTION FOR TELEPHONE CONNECTIONS AND FOR VARIOUS SERVICES
SE7907728L (en) TELEPHONE ANSWER SYSTEM
DK119681A (en) TELEPHONE LISTENER
AR231890A1 (en) SUBSCRIBER TELEPHONE DEVICE
ATA21383A (en) TELEPHONE MICROPHONE
SU646463A1 (en) Telephonic line separating device
PT73434B (en) TELEPHONE SONNERIA
KR840002490U (en) Telephone handset
BR8101735A (en) TELEPHONE CALL ANALYZER
IT8312538A0 (en) ADDITIONAL HANDSET FOR TELEPHONE EQUIPMENT
BR8100375A (en) PHONED TELEPHONE IDENTIFIER
ES529006A0 (en) TELEPHONE CALL CHANNEL DEVICE.
RO90495A2 (en) MINIATURIZED TELEPHONE DEVICE
ATA306482A (en) TELEPHONE ANSWER
AR226725A1 (en) TELEPHONE COMMUNICATION ARRANGEMENT