CH208771A - Schweremesser. - Google Patents

Schweremesser.

Info

Publication number
CH208771A
CH208771A CH208771DA CH208771A CH 208771 A CH208771 A CH 208771A CH 208771D A CH208771D A CH 208771DA CH 208771 A CH208771 A CH 208771A
Authority
CH
Switzerland
Prior art keywords
heavy knife
knife
heavy
Prior art date
Application number
Other languages
English (en)
Inventor
N V De Bataafsche Maatschappij
Original Assignee
Bataafsche Petroleum
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 Bataafsche Petroleum filed Critical Bataafsche Petroleum
Publication of CH208771A publication Critical patent/CH208771A/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V7/00—Measuring gravitational fields or waves; Gravimetric prospecting or detecting
    • G01V7/08—Measuring gravitational fields or waves; Gravimetric prospecting or detecting using balances
    • G01V7/10—Measuring gravitational fields or waves; Gravimetric prospecting or detecting using balances using torsion balances, e.g. Eötvös balance

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
CH208771D 1938-01-22 1939-01-16 Schweremesser. CH208771A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US208771XA 1938-01-22 1938-01-22

Publications (1)

Publication Number Publication Date
CH208771A true CH208771A (de) 1940-02-29

Family

ID=21801075

Family Applications (1)

Application Number Title Priority Date Filing Date
CH208771D CH208771A (de) 1938-01-22 1939-01-16 Schweremesser.

Country Status (1)

Country Link
CH (1) CH208771A (de)

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