FR733769A - Device allowing sharpening of all cutting tools by action parallel to the cutting edge and simultaneous on both sides of the blade - Google Patents

Device allowing sharpening of all cutting tools by action parallel to the cutting edge and simultaneous on both sides of the blade

Info

Publication number
FR733769A
FR733769A FR733769DA FR733769A FR 733769 A FR733769 A FR 733769A FR 733769D A FR733769D A FR 733769DA FR 733769 A FR733769 A FR 733769A
Authority
FR
France
Prior art keywords
simultaneous
blade
sides
device allowing
cutting edge
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
Alexandre Gerhart
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 FR733769A publication Critical patent/FR733769A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
    • B24D15/06—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges
    • B24D15/08—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors
    • B24D15/081—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors with sharpening elements in interengaging or in mutual contact

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR733769D 1932-03-17 1932-03-17 Device allowing sharpening of all cutting tools by action parallel to the cutting edge and simultaneous on both sides of the blade Expired FR733769A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR733769T 1932-03-17

Publications (1)

Publication Number Publication Date
FR733769A true FR733769A (en) 1932-10-11

Family

ID=9126785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR733769D Expired FR733769A (en) 1932-03-17 1932-03-17 Device allowing sharpening of all cutting tools by action parallel to the cutting edge and simultaneous on both sides of the blade

Country Status (1)

Country Link
FR (1) FR733769A (en)

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