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FR1242764A - Dynamometer for phonograph needle - Google Patents

Dynamometer for phonograph needle

Info

Publication number
FR1242764A
FR1242764A FR813331A FR813331A FR1242764A FR 1242764 A FR1242764 A FR 1242764A FR 813331 A FR813331 A FR 813331A FR 813331 A FR813331 A FR 813331A FR 1242764 A FR1242764 A FR 1242764A
Authority
FR
France
Prior art keywords
dynamometer
phonograph needle
phonograph
needle
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
FR813331A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1242764A publication Critical patent/FR1242764A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR813331A 1958-12-19 1959-12-17 Dynamometer for phonograph needle Expired FR1242764A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1242764X 1958-12-19

Publications (1)

Publication Number Publication Date
FR1242764A true FR1242764A (en) 1960-09-30

Family

ID=19872582

Family Applications (1)

Application Number Title Priority Date Filing Date
FR813331A Expired FR1242764A (en) 1958-12-19 1959-12-17 Dynamometer for phonograph needle

Country Status (1)

Country Link
FR (1) FR1242764A (en)

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