DE171698C - - Google Patents

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Publication number
DE171698C
DE171698C DENDAT171698D DE171698DA DE171698C DE 171698 C DE171698 C DE 171698C DE NDAT171698 D DENDAT171698 D DE NDAT171698D DE 171698D A DE171698D A DE 171698DA DE 171698 C DE171698 C DE 171698C
Authority
DE
Germany
Prior art keywords
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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.)
Active
Application number
DENDAT171698D
Other languages
German (de)
English (en)
Publication of DE171698C publication Critical patent/DE171698C/de
Active legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand-manipulated computing devices
    • G06G1/02—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Complex Calculations (AREA)
DENDAT171698D Active DE171698C (enExample)

Publications (1)

Publication Number Publication Date
DE171698C true DE171698C (enExample)

Family

ID=436647

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT171698D Active DE171698C (enExample)

Country Status (1)

Country Link
DE (1) DE171698C (enExample)

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