FR2194512B3 - - Google Patents

Info

Publication number
FR2194512B3
FR2194512B3 FR7327361A FR7327361A FR2194512B3 FR 2194512 B3 FR2194512 B3 FR 2194512B3 FR 7327361 A FR7327361 A FR 7327361A FR 7327361 A FR7327361 A FR 7327361A FR 2194512 B3 FR2194512 B3 FR 2194512B3
Authority
FR
France
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
FR7327361A
Other languages
French (fr)
Other versions
FR2194512A1 (enrdf_load_stackoverflow
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.)
TARMAC ENGINEERING Ltd
Original Assignee
TARMAC ENGINEERING Ltd
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 TARMAC ENGINEERING Ltd filed Critical TARMAC ENGINEERING Ltd
Publication of FR2194512A1 publication Critical patent/FR2194512A1/fr
Application granted granted Critical
Publication of FR2194512B3 publication Critical patent/FR2194512B3/fr
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7327361A 1972-07-27 1973-07-26 Expired FR2194512B3 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3516172 1972-07-27

Publications (2)

Publication Number Publication Date
FR2194512A1 FR2194512A1 (enrdf_load_stackoverflow) 1974-03-01
FR2194512B3 true FR2194512B3 (enrdf_load_stackoverflow) 1976-07-09

Family

ID=10374545

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7327361A Expired FR2194512B3 (enrdf_load_stackoverflow) 1972-07-27 1973-07-26

Country Status (1)

Country Link
FR (1) FR2194512B3 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1220059A (en) * 1983-10-03 1987-04-07 Edmund Isakov Two-prong rotary bit, especially for use with roof drills, and insert therefor

Also Published As

Publication number Publication date
FR2194512A1 (enrdf_load_stackoverflow) 1974-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse