FR361136A - Three point drill bit - Google Patents

Three point drill bit

Info

Publication number
FR361136A
FR361136A FR361136DA FR361136A FR 361136 A FR361136 A FR 361136A FR 361136D A FR361136D A FR 361136DA FR 361136 A FR361136 A FR 361136A
Authority
FR
France
Prior art keywords
drill bit
point drill
point
bit
drill
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
William B. Mcelney
Edwin S. Parker
Leroy P. Smith
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR361136A publication Critical patent/FR361136A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G15/00—Boring or turning tools; Augers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
FR361136D 1905-12-23 1905-12-23 Three point drill bit Expired FR361136A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR361136T 1905-12-23

Publications (1)

Publication Number Publication Date
FR361136A true FR361136A (en) 1906-05-18

Family

ID=1408795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR361136D Expired FR361136A (en) 1905-12-23 1905-12-23 Three point drill bit

Country Status (1)

Country Link
FR (1) FR361136A (en)

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