GB558715A - Improvements in or relating to tractor ploughs - Google Patents

Improvements in or relating to tractor ploughs

Info

Publication number
GB558715A
GB558715A GB976742A GB976742A GB558715A GB 558715 A GB558715 A GB 558715A GB 976742 A GB976742 A GB 976742A GB 976742 A GB976742 A GB 976742A GB 558715 A GB558715 A GB 558715A
Authority
GB
United Kingdom
Prior art keywords
relating
ploughs
tractor
tractor ploughs
newlands
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
GB976742A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FRANK NEWLANDS
John Wallace & Sons Ltd
Original Assignee
FRANK NEWLANDS
John Wallace & Sons Ltd
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 FRANK NEWLANDS, John Wallace & Sons Ltd filed Critical FRANK NEWLANDS
Priority to GB976742A priority Critical patent/GB558715A/en
Publication of GB558715A publication Critical patent/GB558715A/en
Expired legal-status Critical Current

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
    • A01B3/00—Ploughs with fixed plough-shares
    • A01B3/24—Tractor-drawn ploughs
    • A01B3/26—Tractor-drawn ploughs without alternating possibility

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)

Abstract

558,715. Ploughs. WALLACE & SONS, Ltd., J., and NEWLANDS, F. July 14, 1942, No. 9767. [Class 6 (i)] Shares 3 are adjustably mounted on parallel oblique transverse bars 4, 5 by right-angled brackets 14 and bolts 15.
GB976742A 1942-07-14 1942-07-14 Improvements in or relating to tractor ploughs Expired GB558715A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB976742A GB558715A (en) 1942-07-14 1942-07-14 Improvements in or relating to tractor ploughs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB976742A GB558715A (en) 1942-07-14 1942-07-14 Improvements in or relating to tractor ploughs

Publications (1)

Publication Number Publication Date
GB558715A true GB558715A (en) 1944-01-18

Family

ID=9878399

Family Applications (1)

Application Number Title Priority Date Filing Date
GB976742A Expired GB558715A (en) 1942-07-14 1942-07-14 Improvements in or relating to tractor ploughs

Country Status (1)

Country Link
GB (1) GB558715A (en)

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