HU910936D0 - Safety razor blade - Google Patents

Safety razor blade

Info

Publication number
HU910936D0
HU910936D0 HU91936A HU93691A HU910936D0 HU 910936 D0 HU910936 D0 HU 910936D0 HU 91936 A HU91936 A HU 91936A HU 93691 A HU93691 A HU 93691A HU 910936 D0 HU910936 D0 HU 910936D0
Authority
HU
Hungary
Prior art keywords
razor blade
safety razor
safety
blade
razor
Prior art date
Application number
HU91936A
Other languages
English (en)
Inventor
Robert Anthony Trotta
Original Assignee
Gillette Co
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 Gillette Co filed Critical Gillette Co
Publication of HU910936D0 publication Critical patent/HU910936D0/hu

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
    • B26B21/08—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 involving changeable blades
    • B26B21/14—Safety razors with one or more blades arranged transversely to the handle
    • B26B21/20—Safety razors with one or more blades arranged transversely to the handle involving blades with more than two cutting edges; involving disc 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
    • B26B21/56—Razor-blades characterised by the shape
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S76/00—Metal tools and implements, making
    • Y10S76/08—Razor blade manufacturing
HU91936A 1990-04-05 1991-03-20 Safety razor blade HU910936D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/505,853 US5018274A (en) 1990-04-05 1990-04-05 Safety razor blade

Publications (1)

Publication Number Publication Date
HU910936D0 true HU910936D0 (en) 1991-10-28

Family

ID=24012138

Family Applications (1)

Application Number Title Priority Date Filing Date
HU91936A HU910936D0 (en) 1990-04-05 1991-03-20 Safety razor blade

Country Status (14)

Country Link
US (1) US5018274A (hu)
EP (1) EP0523170B1 (hu)
JP (1) JPH05507241A (hu)
CN (1) CN1055691A (hu)
AU (1) AU7677591A (hu)
BR (1) BR9106296A (hu)
CA (1) CA2079330A1 (hu)
CS (1) CS95191A3 (hu)
DE (1) DE69116352T2 (hu)
HU (1) HU910936D0 (hu)
MA (1) MA22113A1 (hu)
PL (1) PL289751A1 (hu)
WO (1) WO1991015340A1 (hu)
ZA (1) ZA912238B (hu)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6293020B1 (en) * 1997-02-14 2001-09-25 Nitinol Technologies, Inc. Cutting instruments
USD403811S (en) * 1997-04-15 1999-01-05 The Gillette Company Frame of a shaving unit
USD415315S (en) * 1998-04-24 1999-10-12 The Gillette Company Razor cartridge
US6032372A (en) * 1998-06-22 2000-03-07 Dischler; Louis Intrinsically fenced safety razor head
GB9909463D0 (en) * 1999-04-23 1999-06-23 Gillette Co Safety razors
US20040118250A1 (en) * 1999-04-23 2004-06-24 The Gillette Company, A Delaware Corporation Safety razor
US7140113B2 (en) * 2001-04-17 2006-11-28 Lazorblades, Inc. Ceramic blade and production method therefor
EP2017044A1 (en) * 2001-04-27 2009-01-21 Eveready Battery Company, Inc. Wet razor with four blades, and cartridge therefor
CN1261287C (zh) * 2001-05-28 2006-06-28 松下电工株式会社 剃刀刀片
US20050015991A1 (en) * 2002-04-24 2005-01-27 Eveready Battery Company, Inc. Razor cartridge
EP1554089A2 (en) * 2002-07-16 2005-07-20 Eveready Battery Company, Inc. Microreplicated shaving element
AU2003275328A1 (en) * 2002-10-01 2004-04-23 Eveready Battery Company, Inc. Zirconia based blades and foils for razors and a method for producing same
US7357052B2 (en) * 2002-10-01 2008-04-15 Eveready Battery Company, Inc. Zirconia based blades and foils for razors and a method for producing same
DE20306990U1 (de) * 2003-05-05 2003-07-10 At Design Buero Fuer Produktde Anspitzer für Schreib-, Zeichen und Kosmetikstifte
US7617607B2 (en) * 2003-07-21 2009-11-17 The Gillette Company Shaving razors and other hair cutting assemblies
US20050198830A1 (en) * 2004-03-11 2005-09-15 Walker Vincent P. Shaving cartridges and razors
US7197825B2 (en) * 2004-03-11 2007-04-03 The Gillette Company Razors and shaving cartridges with guard
US20050198829A1 (en) * 2004-03-11 2005-09-15 Gray Michael J. Shaving razor with trimming blade
US8104184B2 (en) * 2004-03-11 2012-01-31 The Gillette Company Shaving cartridges and razors
US7669335B2 (en) * 2004-03-11 2010-03-02 The Gillette Company Shaving razors and shaving cartridges
US7131202B2 (en) * 2004-03-11 2006-11-07 The Gillette Company Cutting members for shaving razors with multiple blades
US7168173B2 (en) * 2004-03-11 2007-01-30 The Gillette Company Shaving system
US7690122B2 (en) 2004-03-11 2010-04-06 The Gillette Company Shaving razor with button
US7818883B2 (en) * 2008-07-22 2010-10-26 L.I.F.E. Support Technologies, Llc Safety razor
US20100175261A1 (en) * 2008-07-22 2010-07-15 L.I.F.E. Support Technologies, Llc Safety razor
US20110203112A1 (en) * 2008-07-22 2011-08-25 Samuel Lax Safety razor
US8327545B2 (en) * 2008-09-29 2012-12-11 The Gillette Company Razor cartridges with perforated blade assemblies
RU2479416C2 (ru) * 2008-09-29 2013-04-20 Дзе Жиллетт Компани Бритвенные приборы и картриджи для бритвенных приборов с уменьшенным совокупным расстоянием между лезвиями
US20120192431A9 (en) * 2009-11-18 2012-08-02 Kevin James Wain Blades for Shaving Razors
US20120192432A1 (en) * 2011-02-01 2012-08-02 Wallace Zane Flexible Razor Assembly
KR101532244B1 (ko) * 2013-06-27 2015-06-29 (주)인피노 일체형 다중 면도날 및 이의 제조방법
US9808944B2 (en) * 2014-06-17 2017-11-07 The Gillette Company Llc Methods of manufacturing silicon blades for shaving razors
GB2580088C (en) * 2018-12-21 2021-05-26 Brengor Innovation Ltd Razor
GB2593407B (en) * 2021-07-08 2022-04-27 Brengor Innovation Ltd Razor blade

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE364924A (hu) * 1928-11-08
US2614321A (en) * 1950-12-23 1952-10-21 Ackerman Charles Safety razor
US2989804A (en) * 1959-06-30 1961-06-27 Edgar Bernhard Self protected shaving device having multiple cutting edges
US3263328A (en) * 1965-04-22 1966-08-02 Burnie J Craig Adjustable disposable razor
US3543402A (en) * 1968-04-15 1970-12-01 Coors Porcelain Co Ceramic cutting blade
US3829969A (en) * 1969-07-28 1974-08-20 Gillette Co Cutting tool with alloy coated sharpened edge
AU485283B2 (en) * 1971-05-18 1974-10-03 Warner-Lambert Company Method of making a razorblade
US3761373A (en) * 1971-07-09 1973-09-25 Gillette Co Process for producing an improved cutting tool
US3831466A (en) * 1972-02-08 1974-08-27 J Hicks Glass blade and glass blade blank
US3805387A (en) * 1972-05-22 1974-04-23 American Optical Corp Fiber razor blade
US3953186A (en) * 1974-11-22 1976-04-27 Howey Robert E Industrial process for the production of glass razor blades
US4011071A (en) * 1975-07-10 1977-03-08 American Optical Corporation Method of making glass shaving instrument
DE2540434C3 (de) * 1975-09-11 1981-01-08 Braun Ag, 6000 Frankfurt Verfahren zur galvanoplastischen Herstellung einer Siebfolie für einen elektrisch betriebenen Trockenrasierapparat
GB1591095A (en) * 1976-11-16 1981-06-17 Wilkinson Sword Ltd Shaving units
US4389773A (en) * 1981-04-30 1983-06-28 The Gillette Company Shaving implement
GB8405044D0 (en) * 1984-02-27 1984-04-04 Gillette Co Safety razors
US4702004A (en) * 1985-07-24 1987-10-27 Haythornthwaite James Alan Glass razor blade and handle
US4663843A (en) * 1986-05-19 1987-05-12 Savage Brian D Razor with angled-edge blades
US4807360A (en) * 1987-09-02 1989-02-28 The Gillette Company Shaving device

Also Published As

Publication number Publication date
ZA912238B (en) 1991-12-24
DE69116352T2 (de) 1996-08-14
EP0523170A4 (en) 1993-06-30
PL289751A1 (en) 1991-12-16
WO1991015340A1 (en) 1991-10-17
BR9106296A (pt) 1993-04-13
CN1055691A (zh) 1991-10-30
EP0523170B1 (en) 1996-01-10
AU7677591A (en) 1991-10-30
DE69116352D1 (de) 1996-02-22
JPH05507241A (ja) 1993-10-21
CS95191A3 (en) 1992-01-15
CA2079330A1 (en) 1991-10-06
US5018274A (en) 1991-05-28
MA22113A1 (fr) 1991-12-31
EP0523170A1 (en) 1993-01-20

Similar Documents

Publication Publication Date Title
ZA912238B (en) Safety razor blade
US5295305B1 (en) Razor blade technology
GB9013047D0 (en) Safety razors
GB2234700B (en) Safety razor
ZA924449B (en) Razor blades
ZA911817B (en) Razor blade technology
AU575273B2 (en) Razor guard bar
HK151396A (en) Pivoting safety razor assembly
HK1007984A1 (en) Blade guard
GB9022128D0 (en) Safety razors
GB8825268D0 (en) Safety razors
GB9022945D0 (en) Safety razors
GB9125262D0 (en) Razor with blade protection means
GB2226973B (en) Safety razor
GB9013285D0 (en) Cutting blades
GB9017858D0 (en) Razor blade
GB9012979D0 (en) Safety razors
GB9015898D0 (en) Safety razors
GB9201449D0 (en) Razor blade
ZA911816B (en) Razor blade technology
GB8918435D0 (en) Razor blade
ZA922911B (en) Razor blades
GB8903188D0 (en) Safety razors
GB8814473D0 (en) Razor blades
GB9017466D0 (en) Safety razor with sinosoidal shaped razor blades