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FR1437005A - Magnifying glass for reading graduations - Google Patents

Magnifying glass for reading graduations

Info

Publication number
FR1437005A
FR1437005A FR19587A FR19587A FR1437005A FR 1437005 A FR1437005 A FR 1437005A FR 19587 A FR19587 A FR 19587A FR 19587 A FR19587 A FR 19587A FR 1437005 A FR1437005 A FR 1437005A
Authority
FR
France
Prior art keywords
magnifying glass
reading graduations
graduations
reading
magnifying
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
FR19587A
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.)
Dennert and Pape Aristowerke KG
Original Assignee
Dennert and Pape Aristowerke KG
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 Dennert and Pape Aristowerke KG filed Critical Dennert and Pape Aristowerke KG
Priority to FR19587A priority Critical patent/FR1437005A/en
Application granted granted Critical
Publication of FR1437005A publication Critical patent/FR1437005A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/02—Rulers with scales or marks for direct reading

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR19587A 1965-06-04 1965-06-04 Magnifying glass for reading graduations Expired FR1437005A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR19587A FR1437005A (en) 1965-06-04 1965-06-04 Magnifying glass for reading graduations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR19587A FR1437005A (en) 1965-06-04 1965-06-04 Magnifying glass for reading graduations

Publications (1)

Publication Number Publication Date
FR1437005A true FR1437005A (en) 1966-04-29

Family

ID=8580908

Family Applications (1)

Application Number Title Priority Date Filing Date
FR19587A Expired FR1437005A (en) 1965-06-04 1965-06-04 Magnifying glass for reading graduations

Country Status (1)

Country Link
FR (1) FR1437005A (en)

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