FR549471A - Perfectionnements aux mèches à bois - Google Patents

Perfectionnements aux mèches à bois

Info

Publication number
FR549471A
FR549471A FR549471DA FR549471A FR 549471 A FR549471 A FR 549471A FR 549471D A FR549471D A FR 549471DA FR 549471 A FR549471 A FR 549471A
Authority
FR
France
Prior art keywords
wood bits
bits
wood
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
English (en)
Inventor
Robert Mithouard
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 FR549471A publication Critical patent/FR549471A/fr
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)
FR549471D 1922-03-29 1922-03-29 Perfectionnements aux mèches à bois Expired FR549471A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR549471T 1922-03-29

Publications (1)

Publication Number Publication Date
FR549471A true FR549471A (fr) 1923-02-10

Family

ID=8935526

Family Applications (1)

Application Number Title Priority Date Filing Date
FR549471D Expired FR549471A (fr) 1922-03-29 1922-03-29 Perfectionnements aux mèches à bois

Country Status (1)

Country Link
FR (1) FR549471A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210268590A1 (en) * 2018-10-26 2021-09-02 Bosch Power Tools (China) Co., Ltd Flat drill bit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210268590A1 (en) * 2018-10-26 2021-09-02 Bosch Power Tools (China) Co., Ltd Flat drill bit
US11638960B2 (en) * 2018-10-26 2023-05-02 Bosch Power Tools (China) Co., Ltd Flat drill bit

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