FR42972E - Counter for measuring lengths - Google Patents

Counter for measuring lengths

Info

Publication number
FR42972E
FR42972E FR42972DA FR42972E FR 42972 E FR42972 E FR 42972E FR 42972D A FR42972D A FR 42972DA FR 42972 E FR42972 E FR 42972E
Authority
FR
France
Prior art keywords
counter
measuring lengths
lengths
measuring
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)
Inventor
Vittorio Mazzucchelli
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 filed Critical
Application granted granted Critical
Publication of FR42972E publication Critical patent/FR42972E/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/22—Design features of general application for visual indication of the result of count on counting mechanisms, e.g. by window with magnifying lens
    • G06M1/24—Drums; Dials; Pointers
    • G06M1/241—Drums
    • G06M1/243—Drums with presetting means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
FR42972D 1933-01-28 1933-01-28 Counter for measuring lengths Expired FR42972E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR42972T 1933-01-28

Publications (1)

Publication Number Publication Date
FR42972E true FR42972E (en) 1934-01-16

Family

ID=8678990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR42972D Expired FR42972E (en) 1933-01-28 1933-01-28 Counter for measuring lengths

Country Status (1)

Country Link
FR (1) FR42972E (en)

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