FR991829A - Perfectionnements aux charrues - Google Patents

Perfectionnements aux charrues

Info

Publication number
FR991829A
FR991829A FR991829DA FR991829A FR 991829 A FR991829 A FR 991829A FR 991829D A FR991829D A FR 991829DA FR 991829 A FR991829 A FR 991829A
Authority
FR
France
Prior art keywords
plows
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
Other languages
English (en)
Inventor
Jean Dufour
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 filed Critical
Application granted granted Critical
Publication of FR991829A publication Critical patent/FR991829A/fr
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
    • A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
    • A01B13/04—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for working in vineyards, orchards, or the like
    • A01B13/06—Arrangements for preventing damage to the vines, or the like, e.g. hydraulic

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR991829D 1949-05-19 1949-05-19 Perfectionnements aux charrues Expired FR991829A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR991829T 1949-05-19

Publications (1)

Publication Number Publication Date
FR991829A true FR991829A (fr) 1951-10-10

Family

ID=9554308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991829D Expired FR991829A (fr) 1949-05-19 1949-05-19 Perfectionnements aux charrues

Country Status (1)

Country Link
FR (1) FR991829A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2935138A (en) * 1955-04-26 1960-05-03 Joly Albert Feeler-controlled laterally shiftable plow

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2935138A (en) * 1955-04-26 1960-05-03 Joly Albert Feeler-controlled laterally shiftable plow

Similar Documents

Publication Publication Date Title
FR1027426A (fr) Perfectionnements aux enregistreurs-traducteurs
FR1008056A (fr) Perfectionnements aux skis
FR1027801A (fr) Perfectionnements aux turbo-réacteurs
FR986200A (fr) Perfectionnements aux chambrières
FR1024214A (fr) Perfectionnements apportés aux jouets
FR60548E (fr) Perfectionnements apportés aux skis
FR993132A (fr) Perfectionnements aux pyromètres
FR990962A (fr) Perfectionnements apportés aux appareils de pêche
FR991829A (fr) Perfectionnements aux charrues
FR1018375A (fr) Perfectionnements relatifs aux dicarboxyphénylsilanes
FR1015712A (fr) Perfectionnements apportés aux cibleries
FR998648A (fr) Perfectionnements apportés aux seringues
FR983132A (fr) Perfectionnements aux charrues
FR991833A (fr) Perfectionnements aux charrues
FR996883A (fr) Perfectionnements apportés aux charrues
FR974984A (fr) Perfectionnements aux charrues
FR1028298A (fr) Perfectionnements apportés aux pulvérisateurs
FR1019702A (fr) Perfectionnements aux thermostats
FR987778A (fr) Perfectionnements apportés aux chemises
FR983841A (fr) Perfectionnements apportés aux soutien-gorge
FR978744A (fr) Perfectionnements relatifs aux tracteurs
FR991285A (fr) Perfectionnements apportés aux jalousies
FR990478A (fr) Perfectionnements aux jalousies
FR996495A (fr) Perfectionnements aux barattes-malaxeurs
FR998848A (fr) Perfectionnements aux turbo-réacteurs