FR1274496A - Rangefinder instrument - Google Patents

Rangefinder instrument

Info

Publication number
FR1274496A
FR1274496A FR836015A FR836015A FR1274496A FR 1274496 A FR1274496 A FR 1274496A FR 836015 A FR836015 A FR 836015A FR 836015 A FR836015 A FR 836015A FR 1274496 A FR1274496 A FR 1274496A
Authority
FR
France
Prior art keywords
rangefinder instrument
rangefinder
instrument
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
FR836015A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority to FR836015A priority Critical patent/FR1274496A/en
Application granted granted Critical
Publication of FR1274496A publication Critical patent/FR1274496A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Remote Sensing (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
FR836015A 1960-08-17 1960-08-17 Rangefinder instrument Expired FR1274496A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR836015A FR1274496A (en) 1960-08-17 1960-08-17 Rangefinder instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR836015A FR1274496A (en) 1960-08-17 1960-08-17 Rangefinder instrument

Publications (1)

Publication Number Publication Date
FR1274496A true FR1274496A (en) 1961-10-27

Family

ID=8737547

Family Applications (1)

Application Number Title Priority Date Filing Date
FR836015A Expired FR1274496A (en) 1960-08-17 1960-08-17 Rangefinder instrument

Country Status (1)

Country Link
FR (1) FR1274496A (en)

Similar Documents

Publication Publication Date Title
CH371707A (en) Charnière
CH404218A (en) navigation device
FR1254770A (en) Spacer-support
CH421187A (en) Transfluxor
CH413408A (en) Gyroscope
FR1254002A (en) Dermatome
CH377680A (en) Stylograph
FR1275969A (en) Navigation instrument
CH379780A (en) Theodolite
FR1267671A (en) Binocular instrument
FR1278046A (en) Piano
BE603600A (en) Sulfamylbenzanilides
CH391905A (en) Battery-pool
FR1274496A (en) Rangefinder instrument
FR1270322A (en) Instrument housing
FR1253897A (en) Register compass
BE603668R (en) 5-Aryloxymethyl-2-oxazolidinones
FR78228E (en) Hydrocycle
FR1260753A (en) Auto-cooker
CH360474A (en) Grill-Spit
FR1268005A (en) Gyroscopic instrument
ES82640Y (en) Simplified compass
FR1258677A (en) Graduated circle
ES84921Y (en) Plotted compass
FR77785E (en) Gyrometer