GB807867A - Improvements in or relating to tractor driven ploughs - Google Patents

Improvements in or relating to tractor driven ploughs

Info

Publication number
GB807867A
GB807867A GB1920556A GB1920556A GB807867A GB 807867 A GB807867 A GB 807867A GB 1920556 A GB1920556 A GB 1920556A GB 1920556 A GB1920556 A GB 1920556A GB 807867 A GB807867 A GB 807867A
Authority
GB
United Kingdom
Prior art keywords
ploughs
relating
tractor driven
tractor
ploughing
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
GB1920556A
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.)
HEINRICH PFALZGRAF
Original Assignee
HEINRICH PFALZGRAF
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 HEINRICH PFALZGRAF filed Critical HEINRICH PFALZGRAF
Priority to GB1920556A priority Critical patent/GB807867A/en
Publication of GB807867A publication Critical patent/GB807867A/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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/023—Lateral adjustment of their tools

Abstract

807,867. Agricultural implements &c. PFALZGRAF, H. June 21, 1956, No.19205/56. Class 6(1). A plough attachment for a tractor is provided with a three point connection 1, 2, 3 for normal ploughing and an additional laterally disposed three point connection 4, 5, 6 for boundary ploughing.
GB1920556A 1956-06-21 1956-06-21 Improvements in or relating to tractor driven ploughs Expired GB807867A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1920556A GB807867A (en) 1956-06-21 1956-06-21 Improvements in or relating to tractor driven ploughs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1920556A GB807867A (en) 1956-06-21 1956-06-21 Improvements in or relating to tractor driven ploughs

Publications (1)

Publication Number Publication Date
GB807867A true GB807867A (en) 1959-01-21

Family

ID=10125475

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1920556A Expired GB807867A (en) 1956-06-21 1956-06-21 Improvements in or relating to tractor driven ploughs

Country Status (1)

Country Link
GB (1) GB807867A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177639A (en) * 1963-06-24 1965-04-13 Eldred V Hardee Rotary mower with an aligned and an offset mast-type hitch
US6352125B1 (en) * 1999-12-16 2002-03-05 Kenneth E. Shoup Side-by-side three-point hitch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177639A (en) * 1963-06-24 1965-04-13 Eldred V Hardee Rotary mower with an aligned and an offset mast-type hitch
US6352125B1 (en) * 1999-12-16 2002-03-05 Kenneth E. Shoup Side-by-side three-point hitch

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