CH405A - New pipeline system for establishing underground telegraph lines - Google Patents

New pipeline system for establishing underground telegraph lines

Info

Publication number
CH405A
CH405A CH405A CH405DA CH405A CH 405 A CH405 A CH 405A CH 405 A CH405 A CH 405A CH 405D A CH405D A CH 405DA CH 405 A CH405 A CH 405A
Authority
CH
Switzerland
Prior art keywords
pipeline system
new pipeline
telegraph lines
establishing underground
establishing
Prior art date
Application number
CH405A
Other languages
French (fr)
Inventor
Cie Delune
Original Assignee
Delune & Cie
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 Delune & Cie filed Critical Delune & Cie
Publication of CH405A publication Critical patent/CH405A/en

Links

CH405A 1889-02-05 1889-02-05 New pipeline system for establishing underground telegraph lines CH405A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH405T 1889-02-05

Publications (1)

Publication Number Publication Date
CH405A true CH405A (en) 1889-03-23

Family

ID=4177957

Family Applications (1)

Application Number Title Priority Date Filing Date
CH405A CH405A (en) 1889-02-05 1889-02-05 New pipeline system for establishing underground telegraph lines

Country Status (1)

Country Link
CH (1) CH405A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2473909A (en) * 1939-06-30 1949-06-21 Henri Besson Duct element, intended in particular for laying electric cables

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2473909A (en) * 1939-06-30 1949-06-21 Henri Besson Duct element, intended in particular for laying electric cables

Similar Documents

Publication Publication Date Title
CH405A (en) New pipeline system for establishing underground telegraph lines
CH3395A (en) New pipe system known as, Pipe Mange ''
ES9328A1 (en) A new jetty system called "Economic Jetty".
CH699A (en) Apparatus for Water-Closet (Fischer System)
CH1497A (en) Link system for chains, ties, etc.
CH82A (en) New racket-cockerel system for watches of all calibers
CH1345A (en) New clutch system called: ,, Self-Clutch-French ''
CH1441A (en) New lock system for apartments and more
CH2751A (en) Advanced pipe joint system
CH2601A (en) Thruster system for ships
CH3990A (en) New regulator system for exhausts
CH2743A (en) Machine gun system
CH333A (en) Advanced octave coupling system for pianos
CH2453A (en) Conduit system for electrical cables
CH4015A (en) New shoe clip system
FR320013A (en) New distribution system for shearers
ES10089A3 (en) An "Abbey" system revolver.
ES9896A1 (en) A self-closing filtration apparatus.
CH225A (en) New hanging and unfastening system for repeating watches
CH1655A (en) Advanced lubricator system
CH1E (en) New chronograph-counter system
CH12A (en) New chronograph-counter system
CH5068A (en) New suspension system for harbor bags, tourist bags, etc.
CH5328A (en) New system of unpickable locks for furniture, boxes etc.
CH1304A (en) Advanced safety clip system