FI761974A7 - - Google Patents

Info

Publication number
FI761974A7
FI761974A7 FI761974A FI761974A FI761974A7 FI 761974 A7 FI761974 A7 FI 761974A7 FI 761974 A FI761974 A FI 761974A FI 761974 A FI761974 A FI 761974A FI 761974 A7 FI761974 A7 FI 761974A7
Authority
FI
Finland
Application number
FI761974A
Other languages
Finnish (fi)
Other versions
FI53949C (fi
FI53949B (fi
Inventor
Hannu Niskanen
Original Assignee
Valmet Oy
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 Valmet Oy filed Critical Valmet Oy
Priority to FI761974A priority Critical patent/FI53949C/fi
Priority to SE7707780A priority patent/SE7707780L/xx
Priority to NO772385A priority patent/NO142238C/no
Publication of FI761974A7 publication Critical patent/FI761974A7/fi
Application granted granted Critical
Publication of FI53949B publication Critical patent/FI53949B/fi
Publication of FI53949C publication Critical patent/FI53949C/fi

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
    • A01B69/007—Steering or guiding of agricultural vehicles, e.g. steering of the tractor to keep the plough in the furrow

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Transplanting Machines (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
FI761974A 1976-07-06 1976-07-06 Av traktor dragen arbetsmaskin FI53949C (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI761974A FI53949C (fi) 1976-07-06 1976-07-06 Av traktor dragen arbetsmaskin
SE7707780A SE7707780L (sv) 1976-07-06 1977-07-05 Av traktor dragen arbetsmaskin
NO772385A NO142238C (no) 1976-07-06 1977-07-05 Traktortrukket arbeidsmaskin.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI761974A FI53949C (fi) 1976-07-06 1976-07-06 Av traktor dragen arbetsmaskin

Publications (3)

Publication Number Publication Date
FI761974A7 true FI761974A7 (enExample) 1978-01-07
FI53949B FI53949B (fi) 1978-05-31
FI53949C FI53949C (fi) 1978-09-11

Family

ID=8510133

Family Applications (1)

Application Number Title Priority Date Filing Date
FI761974A FI53949C (fi) 1976-07-06 1976-07-06 Av traktor dragen arbetsmaskin

Country Status (3)

Country Link
FI (1) FI53949C (enExample)
NO (1) NO142238C (enExample)
SE (1) SE7707780L (enExample)

Also Published As

Publication number Publication date
NO772385L (no) 1978-01-09
NO142238B (no) 1980-04-14
NO142238C (no) 1980-07-23
SE7707780L (sv) 1978-01-07
FI53949C (fi) 1978-09-11
FI53949B (fi) 1978-05-31

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: VALMET OY