BR7404924D0 - SHAVING BLADE WITH CUTTING EDGE - Google Patents

SHAVING BLADE WITH CUTTING EDGE

Info

Publication number
BR7404924D0
BR7404924D0 BR4924/74A BR492474A BR7404924D0 BR 7404924 D0 BR7404924 D0 BR 7404924D0 BR 4924/74 A BR4924/74 A BR 4924/74A BR 492474 A BR492474 A BR 492474A BR 7404924 D0 BR7404924 D0 BR 7404924D0
Authority
BR
Brazil
Prior art keywords
cutting edge
shaving blade
shaving
blade
cutting
Prior art date
Application number
BR4924/74A
Other languages
Portuguese (pt)
Inventor
R Lyall
Original Assignee
Wilkinson Sword 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 Wilkinson Sword Ltd filed Critical Wilkinson Sword Ltd
Publication of BR7404924D0 publication Critical patent/BR7404924D0/en

Links

Classifications

    • 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
    • B26B21/56—Razor-blades characterised by the shape

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Dry Shavers And Clippers (AREA)
  • Outer Garments And Coats (AREA)
BR4924/74A 1973-06-20 1974-06-17 SHAVING BLADE WITH CUTTING EDGE BR7404924D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2927573A GB1465697A (en) 1973-06-20 1973-06-20 Razor blades

Publications (1)

Publication Number Publication Date
BR7404924D0 true BR7404924D0 (en) 1975-01-21

Family

ID=10288962

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4924/74A BR7404924D0 (en) 1973-06-20 1974-06-17 SHAVING BLADE WITH CUTTING EDGE

Country Status (13)

Country Link
JP (1) JPS5036261A (en)
BR (1) BR7404924D0 (en)
CA (1) CA1006344A (en)
DD (1) DD115873A5 (en)
DE (1) DE2428889A1 (en)
ES (1) ES204015Y (en)
FR (1) FR2234100B1 (en)
GB (1) GB1465697A (en)
IN (1) IN142546B (en)
IT (1) IT1013742B (en)
PL (1) PL93747B1 (en)
SU (1) SU560521A3 (en)
ZA (1) ZA743699B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59502135A (en) * 1982-11-19 1984-12-27 ザ　ジレツト　カンパニ− razor blade
US4916817A (en) * 1987-06-17 1990-04-17 The Gillette Company Razor blade cutting edge structure
WO2003006218A1 (en) * 2001-07-11 2003-01-23 Koninklijke Philips Electronics N.V. Cutting member with dual profile tip
CN101035925B (en) 2004-09-08 2010-09-08 比克-维奥利克斯公司 Method for deposition of coating on a razor blade edge and razor blade
US9079321B2 (en) * 2008-07-16 2015-07-14 The Gillette Company Razor blades
US9248579B2 (en) 2008-07-16 2016-02-02 The Gillette Company Razors and razor cartridges
US20130014395A1 (en) * 2011-07-14 2013-01-17 Ashok Bakul Patel Razor blades having a large tip radius
US9751230B2 (en) * 2014-05-19 2017-09-05 The Gillette Company Razor blades
WO2016101990A1 (en) 2014-12-22 2016-06-30 Bic-Violex Sa Razor blade
WO2016015771A1 (en) 2014-07-31 2016-02-04 Bic-Violex Sa Razor blade coating
US11230025B2 (en) 2015-11-13 2022-01-25 The Gillette Company Llc Razor blade
US11654588B2 (en) * 2016-08-15 2023-05-23 The Gillette Company Llc Razor blades
EP3372362A1 (en) * 2017-03-08 2018-09-12 BIC-Violex S.A. Razor blade
EP3372361A1 (en) * 2017-03-08 2018-09-12 BIC-Violex S.A. Razor blade

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2028790A1 (en) * 1970-06-05 1971-12-16 Siemens Ag ARRANGEMENT TO AVOID SWINGING IN ELECTRIC SIMILAR SHAFTS

Also Published As

Publication number Publication date
FR2234100A1 (en) 1975-01-17
AU6979574A (en) 1975-12-11
ES204015Y (en) 1976-04-16
SU560521A3 (en) 1977-05-30
CA1006344A (en) 1977-03-08
IT1013742B (en) 1977-03-30
IN142546B (en) 1977-07-23
GB1465697A (en) 1977-02-23
PL93747B1 (en) 1977-06-30
FR2234100B1 (en) 1977-10-07
ES204015U (en) 1976-01-01
ZA743699B (en) 1975-06-25
DD115873A5 (en) 1975-10-20
JPS5036261A (en) 1975-04-05
DE2428889A1 (en) 1975-01-23

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