CH495199A - razor blade - Google Patents

razor blade

Info

Publication number
CH495199A
CH495199A CH715369A CH715369A CH495199A CH 495199 A CH495199 A CH 495199A CH 715369 A CH715369 A CH 715369A CH 715369 A CH715369 A CH 715369A CH 495199 A CH495199 A CH 495199A
Authority
CH
Switzerland
Prior art keywords
razor blade
razor
blade
Prior art date
Application number
CH715369A
Other languages
German (de)
Inventor
Francis Boyce Joseph
Edward Flaherty Francis
Carrick Tupper Wyman
Olof Edstrom John
Vilhelm Bernstein Axel
Ovesson Carlen Jan-Chri Henric
Original Assignee
Sandvikens Jernverks Ab
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 Sandvikens Jernverks Ab filed Critical Sandvikens Jernverks Ab
Publication of CH495199A publication Critical patent/CH495199A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/54—Razor-blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/54—Razor-blades
    • B26B21/58—Razor-blades characterised by the material

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Forests & Forestry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Dry Shavers And Clippers (AREA)
  • Knives (AREA)
  • Heat Treatment Of Articles (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Physical Vapour Deposition (AREA)
CH715369A 1968-05-22 1969-05-09 razor blade CH495199A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73128268A 1968-05-22 1968-05-22

Publications (1)

Publication Number Publication Date
CH495199A true CH495199A (en) 1970-08-31

Family

ID=24938854

Family Applications (1)

Application Number Title Priority Date Filing Date
CH715369A CH495199A (en) 1968-05-22 1969-05-09 razor blade

Country Status (8)

Country Link
BE (1) BE733463A (en)
CH (1) CH495199A (en)
DE (1) DE1926308B2 (en)
ES (1) ES367501A1 (en)
FR (1) FR2009077A1 (en)
GB (1) GB1209877A (en)
NL (1) NL6907856A (en)
SE (1) SE345142B (en)

Also Published As

Publication number Publication date
DE1926308A1 (en) 1971-02-11
ES367501A1 (en) 1971-07-16
BE733463A (en) 1969-11-03
NL6907856A (en) 1969-11-25
SE345142B (en) 1972-05-15
DE1926308B2 (en) 1972-02-24
FR2009077A1 (en) 1970-01-30
GB1209877A (en) 1970-10-21

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Legal Events

Date Code Title Description
PL Patent ceased