CA2247821C - Safety razors - Google Patents

Safety razors Download PDF

Info

Publication number
CA2247821C
CA2247821C CA002247821A CA2247821A CA2247821C CA 2247821 C CA2247821 C CA 2247821C CA 002247821 A CA002247821 A CA 002247821A CA 2247821 A CA2247821 A CA 2247821A CA 2247821 C CA2247821 C CA 2247821C
Authority
CA
Canada
Prior art keywords
projections
blade unit
safety razor
razor blade
unit according
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 - Fee Related
Application number
CA002247821A
Other languages
English (en)
French (fr)
Other versions
CA2247821A1 (en
Inventor
Bernard Gilder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gillette Co LLC
Original Assignee
Gillette Co LLC
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 LLC filed Critical Gillette Co LLC
Publication of CA2247821A1 publication Critical patent/CA2247821A1/en
Application granted granted Critical
Publication of CA2247821C publication Critical patent/CA2247821C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B26B21/40—Details or accessories
    • B26B21/4012—Housing details, e.g. for cartridges
    • B26B21/4018—Guard elements

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
  • Knives (AREA)
CA002247821A 1996-03-11 1997-03-10 Safety razors Expired - Fee Related CA2247821C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9605145.3A GB9605145D0 (en) 1996-03-11 1996-03-11 Safety razors
GB9605145.3 1996-03-11
PCT/US1997/003862 WO1997033729A1 (en) 1996-03-11 1997-03-10 Safety razors

Publications (2)

Publication Number Publication Date
CA2247821A1 CA2247821A1 (en) 1997-09-18
CA2247821C true CA2247821C (en) 2003-09-23

Family

ID=10790215

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002247821A Expired - Fee Related CA2247821C (en) 1996-03-11 1997-03-10 Safety razors

Country Status (10)

Country Link
EP (1) EP0891243B1 (pt)
JP (1) JP4130227B2 (pt)
CN (1) CN1096343C (pt)
AU (1) AU2206797A (pt)
BR (1) BR9707964A (pt)
CA (1) CA2247821C (pt)
DE (1) DE69729377T2 (pt)
ES (1) ES2218672T3 (pt)
GB (1) GB9605145D0 (pt)
WO (1) WO1997033729A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9715501D0 (en) 1997-07-22 1997-10-01 Gillette Co Safety razors
AU9084698A (en) 1997-09-18 1999-04-05 Gillette Company, The Safety razors
GB9828215D0 (en) 1998-12-21 1999-02-17 Gillette Co Safety razors
US20020000040A1 (en) 1998-12-21 2002-01-03 The Gillette Company Safety razors
US6167625B1 (en) * 1999-05-18 2001-01-02 Warner-Lambert Company Shaving implement
GB2354474B8 (en) 1999-09-27 2008-01-29 Gillette Co Safety razors
US6675479B1 (en) * 2000-02-29 2004-01-13 The Gillette Company Shaving razor and blade unit with improved guard
US6651342B1 (en) 2000-02-29 2003-11-25 The Gillette Company Shaving razor and blade unit with improved guard
PL1817143T5 (pl) * 2004-10-05 2014-12-31 Eveready Battery Inc Przyrząd do golenia
US20090172957A1 (en) * 2008-01-08 2009-07-09 Prudden Jr John Pivot inhibiting protective razor cover
US11446835B2 (en) * 2019-07-15 2022-09-20 The Gillette Company Llc Shaving razor cartridge
WO2024020817A1 (zh) * 2022-07-27 2024-02-01 温州美葆科技技术有限公司 剃须刀头

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5191712A (en) * 1988-10-28 1993-03-09 The Gillette Company Safety razors and guards
US4998347A (en) * 1989-05-08 1991-03-12 Schaechter Friedrich Shaving instrument with high energy beam induced microstretch element
US5249361A (en) * 1992-05-13 1993-10-05 The Gillette Company Guard for razor blade assembly
US5416973A (en) * 1993-09-30 1995-05-23 The Gillette Company Razors
GB9502268D0 (en) * 1995-02-06 1995-03-29 Gillette Co Razors
US5689883A (en) * 1995-05-08 1997-11-25 Warner-Lambert Company Shaving implement
GB9600620D0 (en) * 1996-01-12 1996-03-13 Gillette Co Safety razors

Also Published As

Publication number Publication date
ES2218672T3 (es) 2004-11-16
CN1213334A (zh) 1999-04-07
WO1997033729A1 (en) 1997-09-18
EP0891243A1 (en) 1999-01-20
BR9707964A (pt) 1999-07-27
CA2247821A1 (en) 1997-09-18
GB9605145D0 (en) 1996-05-08
DE69729377T2 (de) 2005-06-02
EP0891243B1 (en) 2004-06-02
JP2000506414A (ja) 2000-05-30
DE69729377D1 (de) 2004-07-08
CN1096343C (zh) 2002-12-18
AU2206797A (en) 1997-10-01
JP4130227B2 (ja) 2008-08-06

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed