DE307793C - - Google Patents

Info

Publication number
DE307793C
DE307793C DENDAT307793D DE307793DA DE307793C DE 307793 C DE307793 C DE 307793C DE NDAT307793 D DENDAT307793 D DE NDAT307793D DE 307793D A DE307793D A DE 307793DA DE 307793 C DE307793 C DE 307793C
Authority
DE
Germany
Prior art keywords
rulers
arcs
pivot
point
edges
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
DENDAT307793D
Other languages
German (de)
English (en)
Publication of DE307793C publication Critical patent/DE307793C/de
Active legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G3/00—Aiming or laying means
    • F41G3/14—Indirect aiming means
    • 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
    • G01B3/56—Gauges for measuring angles or tapers, e.g. conical calipers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
DENDAT307793D Active DE307793C (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
DE307793C true DE307793C (cg-RX-API-DMAC7.html)

Family

ID=561100

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT307793D Active DE307793C (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
DE (1) DE307793C (cg-RX-API-DMAC7.html)

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