FR38664E - Mechanical hand wrench - Google Patents

Mechanical hand wrench

Info

Publication number
FR38664E
FR38664E FR38664DA FR38664E FR 38664 E FR38664 E FR 38664E FR 38664D A FR38664D A FR 38664DA FR 38664 E FR38664 E FR 38664E
Authority
FR
France
Prior art keywords
mechanical hand
hand wrench
wrench
mechanical
hand
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
Charles Lompret
Fernand Guilles
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 FR38664E publication Critical patent/FR38664E/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/24—Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means
    • E01B29/28—Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means the fastening means being of screw-and-nut type; Apparatus therefor, adapted to additionally drilling holes

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR38664D 1930-06-20 1930-06-20 Mechanical hand wrench Expired FR38664E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR38664T 1930-06-20

Publications (1)

Publication Number Publication Date
FR38664E true FR38664E (en) 1931-06-26

Family

ID=8675136

Family Applications (1)

Application Number Title Priority Date Filing Date
FR38664D Expired FR38664E (en) 1930-06-20 1930-06-20 Mechanical hand wrench

Country Status (1)

Country Link
FR (1) FR38664E (en)

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