FR364716A - Tool for mechanical cutting of plastic earths - Google Patents

Tool for mechanical cutting of plastic earths

Info

Publication number
FR364716A
FR364716A FR364716DA FR364716A FR 364716 A FR364716 A FR 364716A FR 364716D A FR364716D A FR 364716DA FR 364716 A FR364716 A FR 364716A
Authority
FR
France
Prior art keywords
earths
tool
plastic
mechanical cutting
cutting
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.)
PROD REFRACTAIRES DE LONGWY DE
Original Assignee
PROD REFRACTAIRES DE LONGWY DE
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 PROD REFRACTAIRES DE LONGWY DE filed Critical PROD REFRACTAIRES DE LONGWY DE
Application granted granted Critical
Publication of FR364716A publication Critical patent/FR364716A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C47/00—Machines for obtaining or the removal of materials in open-pit mines
    • E21C47/10—Machines for obtaining or the removal of materials in open-pit mines for quarrying stone, sand, gravel, or clay

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
FR364716D 1906-03-29 1906-03-29 Tool for mechanical cutting of plastic earths Expired FR364716A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR364716T 1906-03-29

Publications (1)

Publication Number Publication Date
FR364716A true FR364716A (en) 1906-08-27

Family

ID=1412044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR364716D Expired FR364716A (en) 1906-03-29 1906-03-29 Tool for mechanical cutting of plastic earths

Country Status (1)

Country Link
FR (1) FR364716A (en)

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