FR997180A - Road maintenance device - Google Patents

Road maintenance device

Info

Publication number
FR997180A
FR997180A FR997180DA FR997180A FR 997180 A FR997180 A FR 997180A FR 997180D A FR997180D A FR 997180DA FR 997180 A FR997180 A FR 997180A
Authority
FR
France
Prior art keywords
maintenance device
road maintenance
road
maintenance
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
French (fr)
Inventor
Georges Haegy
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 FR997180A publication Critical patent/FR997180A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
FR997180D 1949-10-13 1949-10-13 Road maintenance device Expired FR997180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR997180T 1949-10-13

Publications (1)

Publication Number Publication Date
FR997180A true FR997180A (en) 1952-01-02

Family

ID=9558405

Family Applications (1)

Application Number Title Priority Date Filing Date
FR997180D Expired FR997180A (en) 1949-10-13 1949-10-13 Road maintenance device

Country Status (1)

Country Link
FR (1) FR997180A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593802A (en) * 1969-01-24 1971-07-20 William De Lange Jr Edging apparatus
EP0008231A1 (en) * 1978-08-08 1980-02-20 Geoffrey Wilfred Davison Apparatus for excavating trenches
US6151811A (en) * 1998-11-03 2000-11-28 Barreto; Greg Retractable assembly for trenchers and walk-behind power units

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593802A (en) * 1969-01-24 1971-07-20 William De Lange Jr Edging apparatus
EP0008231A1 (en) * 1978-08-08 1980-02-20 Geoffrey Wilfred Davison Apparatus for excavating trenches
US6151811A (en) * 1998-11-03 2000-11-28 Barreto; Greg Retractable assembly for trenchers and walk-behind power units

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