FR552988A - - Google Patents

Info

Publication number
FR552988A
FR552988A FR552988DA FR552988A FR 552988 A FR552988 A FR 552988A FR 552988D A FR552988D A FR 552988DA FR 552988 A FR552988 A FR 552988A
Authority
FR
France
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
Other languages
French (fr)
Publication date
Application granted granted Critical
Publication of FR552988A publication Critical patent/FR552988A/fr
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B3/00Ploughs with fixed plough-shares
    • A01B3/04Animal-drawn ploughs
    • A01B3/16Alternating ploughs, i.e. capable of making an adjacent furrow on return journey
    • A01B3/18Turn-wrest ploughs
FR552988D Expired FR552988A (en)

Publications (1)

Publication Number Publication Date
FR552988A true FR552988A (en) 1923-05-11

Family

ID=1538487

Family Applications (1)

Application Number Title Priority Date Filing Date
FR552988D Expired FR552988A (en)

Country Status (1)

Country Link
FR (1) FR552988A (en)

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