IT1119894B - Perfezionamenti relativi alle stadie di rilevamento topografico - Google Patents

Perfezionamenti relativi alle stadie di rilevamento topografico

Info

Publication number
IT1119894B
IT1119894B IT50703/79A IT5070379A IT1119894B IT 1119894 B IT1119894 B IT 1119894B IT 50703/79 A IT50703/79 A IT 50703/79A IT 5070379 A IT5070379 A IT 5070379A IT 1119894 B IT1119894 B IT 1119894B
Authority
IT
Italy
Prior art keywords
stages
references related
topographic surveying
topographic
surveying
Prior art date
Application number
IT50703/79A
Other languages
English (en)
Other versions
IT7950703A0 (it
Inventor
Donald Geoffrey Thomas
Original Assignee
Donald Geoffrey Thomas
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 Donald Geoffrey Thomas filed Critical Donald Geoffrey Thomas
Publication of IT7950703A0 publication Critical patent/IT7950703A0/it
Application granted granted Critical
Publication of IT1119894B publication Critical patent/IT1119894B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/02—Means for marking measuring points
    • G01C15/06—Surveyors' staffs; Movable markers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Tape Measures (AREA)
  • Treatment Of Fiber Materials (AREA)
IT50703/79A 1978-11-02 1979-10-30 Perfezionamenti relativi alle stadie di rilevamento topografico IT1119894B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPD661478 1978-11-02

Publications (2)

Publication Number Publication Date
IT7950703A0 IT7950703A0 (it) 1979-10-30
IT1119894B true IT1119894B (it) 1986-03-10

Family

ID=3767814

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50703/79A IT1119894B (it) 1978-11-02 1979-10-30 Perfezionamenti relativi alle stadie di rilevamento topografico

Country Status (6)

Country Link
US (1) US4271598A (it)
JP (1) JPS5585212A (it)
AU (1) AU5203279A (it)
DE (1) DE2943821A1 (it)
GB (1) GB2036314A (it)
IT (1) IT1119894B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE463279B (sv) * 1989-05-22 1990-10-29 Jonas Martinsson Avvaegningsstaang
AU2007100847B4 (en) * 2007-08-06 2007-11-01 Steffco Pty Ltd Measuring staff
GB201019791D0 (en) * 2010-11-23 2011-01-05 Oaten Malcolm Level indicator system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1161358A (en) * 1915-03-10 1915-11-23 Frank W Stotler Leveling-rod.
US2066785A (en) * 1934-02-09 1937-01-05 Louis W Lautermilch Self-computing leveling rod
US2909839A (en) * 1955-10-03 1959-10-27 Arthur S Miller Surveyor's levelling rod tape clamp

Also Published As

Publication number Publication date
JPS5585212A (en) 1980-06-27
IT7950703A0 (it) 1979-10-30
DE2943821A1 (de) 1980-05-14
GB2036314A (en) 1980-06-25
AU5203279A (en) 1980-05-08
US4271598A (en) 1981-06-09

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