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FR924569A - Clearance device - Google Patents

Clearance device

Info

Publication number
FR924569A
FR924569A FR924569DA FR924569A FR 924569 A FR924569 A FR 924569A FR 924569D A FR924569D A FR 924569DA FR 924569 A FR924569 A FR 924569A
Authority
FR
France
Prior art keywords
clearance device
clearance
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)
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.)
Keppel LeTourneau USA Inc
Original Assignee
RG LeTourneau Inc
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 RG LeTourneau Inc filed Critical RG LeTourneau Inc
Application granted granted Critical
Publication of FR924569A publication Critical patent/FR924569A/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
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/7609—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
FR924569D 1946-03-29 1946-03-29 Clearance device Expired FR924569A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR924569T 1946-03-29

Publications (1)

Publication Number Publication Date
FR924569A true FR924569A (en) 1947-08-08

Family

ID=9439460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924569D Expired FR924569A (en) 1946-03-29 1946-03-29 Clearance device

Country Status (1)

Country Link
FR (1) FR924569A (en)

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