FR708510A - Improvements to electricity riser installations - Google Patents

Improvements to electricity riser installations

Info

Publication number
FR708510A
FR708510A FR708510DA FR708510A FR 708510 A FR708510 A FR 708510A FR 708510D A FR708510D A FR 708510DA FR 708510 A FR708510 A FR 708510A
Authority
FR
France
Prior art keywords
electricity
riser
installations
riser installations
electricity riser
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
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
APP ELECTR EUGENE BUSSON
Original Assignee
APP ELECTR EUGENE BUSSON
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 APP ELECTR EUGENE BUSSON filed Critical APP ELECTR EUGENE BUSSON
Application granted granted Critical
Publication of FR708510A publication Critical patent/FR708510A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/28—Installations of cables, lines, or separate protective tubing therefor in conduits or ducts pre-established in walls, ceilings or floors
    • H02G3/286—Installations of cables, lines, or separate protective tubing therefor in conduits or ducts pre-established in walls, ceilings or floors in walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR708510D 1930-12-22 1930-12-22 Improvements to electricity riser installations Expired FR708510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR708510T 1930-12-22

Publications (1)

Publication Number Publication Date
FR708510A true FR708510A (en) 1931-07-24

Family

ID=9068943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR708510D Expired FR708510A (en) 1930-12-22 1930-12-22 Improvements to electricity riser installations

Country Status (1)

Country Link
FR (1) FR708510A (en)

Similar Documents

Publication Publication Date Title
FR716599A (en) Improvements to induction controllers
FR690277A (en) Improvements to faucets
FR708510A (en) Improvements to electricity riser installations
FR717840A (en) Improvements to telephone installations
FR689771A (en) Improvements to survey facilities
FR719026A (en) Improvements to electrolytic electricity meters
FR719027A (en) Improvements to electrolytic electricity meters
FR711508A (en) Improvements to cash-triggered electricity meters
FR716756A (en) Improvements to electrical installations
FR711828A (en) Improvements to incineration equipment
FR723765A (en) Improvements to shortwave generators
FR670224A (en) Improvements to electricity meters
FR720230A (en) Improvements to current transformers
FR699880A (en) Improvements to current transformers
FR720486A (en) Improvements to lubrication systems
FR708630A (en) Improvements to electrical pipelines
FR722720A (en) Improvements to fire extinguisher installations
FR715225A (en) Improvements to telephone installations
FR718908A (en) Improvements to telephone installations
FR719729A (en) Improvements to telephone installations
FR719054A (en) Improvements to telephone installations
FR694714A (en) Improvements to boilers
FR715523A (en) Improvements to insulators
FR724804A (en) Improvements to service boxes
FR710091A (en) Electricity meter