PL93747B1 - - Google Patents

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Publication number
PL93747B1
PL93747B1 PL1974172053A PL17205374A PL93747B1 PL 93747 B1 PL93747 B1 PL 93747B1 PL 1974172053 A PL1974172053 A PL 1974172053A PL 17205374 A PL17205374 A PL 17205374A PL 93747 B1 PL93747 B1 PL 93747B1
Authority
PL
Poland
Prior art keywords
blade
micrometers
edge
value
distance
Prior art date
Application number
PL1974172053A
Other languages
English (en)
Polish (pl)
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
Publication of PL93747B1 publication Critical patent/PL93747B1/pl

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)
PL1974172053A 1973-06-20 1974-06-20 PL93747B1 (pt)

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
PL93747B1 true PL93747B1 (pt) 1977-06-30

Family

ID=10288962

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1974172053A PL93747B1 (pt) 1973-06-20 1974-06-20

Country Status (13)

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

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984002104A1 (en) * 1982-11-19 1984-06-07 Glasson Edwin Lloyd Personal R Razor blades
US4916817A (en) * 1987-06-17 1990-04-17 The Gillette Company Razor blade cutting edge structure
JP4246060B2 (ja) * 2001-07-11 2009-04-02 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ デュアルプロファイル先端を持つ切断部材
US9180599B2 (en) 2004-09-08 2015-11-10 Bic-Violex S.A. Method of deposition of a layer 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 (de) * 1970-06-05 1971-12-16 Siemens Ag Anordnung zur vermeidung von pendelungen bei elektrischen gleichlaufwellen

Also Published As

Publication number Publication date
SU560521A3 (ru) 1977-05-30
DD115873A5 (pt) 1975-10-20
IT1013742B (it) 1977-03-30
ES204015U (es) 1976-01-01
ZA743699B (en) 1975-06-25
AU6979574A (en) 1975-12-11
JPS5036261A (pt) 1975-04-05
GB1465697A (en) 1977-02-23
ES204015Y (es) 1976-04-16
IN142546B (pt) 1977-07-23
FR2234100A1 (pt) 1975-01-17
CA1006344A (en) 1977-03-08
FR2234100B1 (pt) 1977-10-07
DE2428889A1 (de) 1975-01-23
BR7404924D0 (pt) 1975-01-21

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