FR1113492A - Trepan - Google Patents

Trepan

Info

Publication number
FR1113492A
FR1113492A FR1113492DA FR1113492A FR 1113492 A FR1113492 A FR 1113492A FR 1113492D A FR1113492D A FR 1113492DA FR 1113492 A FR1113492 A FR 1113492A
Authority
FR
France
Prior art keywords
trepan
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
Jacques Lemiere
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 FR1113492A publication Critical patent/FR1113492A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • B23B51/05—Drills for trepanning for cutting discs from sheet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1113492D 1954-11-04 1954-11-04 Trepan Expired FR1113492A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1113492T 1954-11-04

Publications (1)

Publication Number Publication Date
FR1113492A true FR1113492A (en) 1956-03-29

Family

ID=9627870

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1113492D Expired FR1113492A (en) 1954-11-04 1954-11-04 Trepan

Country Status (1)

Country Link
FR (1) FR1113492A (en)

Similar Documents

Publication Publication Date Title
BE760648Q (en) BENZOTHIAZOLEAZODIPHENYL-AMINES
CH318854A (en) Stylograph
BE760647Q (en) BENZOTHIAZOLEAZOPYRAZOLONES
FR1113492A (en) Trepan
AT187008B (en) Malschloss
ES39916Y (en) Pencil-brush
FI27312A (en) Wägg i tunneltork
ES44318Y (en) Cap-cannula
ES44512Y (en) Close-hanger
ES40677Y (en) Bag-apron
CA19487S (en) EMBLEM-EMBLEM
CA19488S (en) ARMORIES
FR1117161A (en) Sorter-classifier
FR66803E (en) Espadrille
AT195308B (en) Flight-toy
AT183831B (en) Kaskadyne
AT184109B (en) Râteau
ES39881Y (en) Tap-tumbler
ES40511Y (en) Beaker-pincushion
ES39996Y (en) Container-key
ES45578Y (en) Hibernator
ES45245Y (en) Shoe-rest
AT189534B (en) Schnepper
ES44358Y (en) Jug-thermos
ES43206Y (en) Case-locket