DE3167072D1 - Razor blade assembly - Google Patents

Razor blade assembly

Info

Publication number: DE3167072D1
Authority: DE; Germany
Prior art keywords: blade assembly; razor blade; razor; assembly; blade
Prior art date: 1980-08-07
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

Application number

DE8181105758T

Other languages

German (de)

Inventor

Robert Anthony Trotta

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.)

1980-08-07

Filing date

1981-07-21

Publication date

1984-12-13

1980-08-07 Priority claimed from US06/176,138 external-priority patent/US4324041A/en

1981-01-29 Priority claimed from US06/229,623 external-priority patent/US4337575A/en

1981-04-10 Priority claimed from US06/253,071 external-priority patent/US4403412A/en

1981-07-21 Application filed by Gillette Co LLC filed Critical Gillette Co LLC

1984-12-13 Application granted granted Critical

1984-12-13 Publication of DE3167072D1 publication Critical patent/DE3167072D1/en

Status Expired legal-status Critical Current

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
- 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
- B26B21/22—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously
- B26B21/222—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously with the blades moulded into, or attached to, a changeable unit
- B26B21/227—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously with the blades moulded into, or attached to, a changeable unit with blades being resiliently mounted in the changeable unit

Landscapes

Life Sciences & Earth Sciences (AREA)
Forests & Forestry (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Dry Shavers And Clippers (AREA)

DE8181105758T 1980-08-07 1981-07-21 Razor blade assembly Expired DE3167072D1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US06/176,138 US4324041A (en)	1980-08-07	1980-08-07	Razor blade assembly
US06/229,623 US4337575A (en)	1980-08-07	1981-01-29	Razor blade assembly
US06/253,071 US4403412A (en)	1980-08-07	1981-04-10	Razor blade assembly

Publications (1)

Publication Number	Publication Date
DE3167072D1 true DE3167072D1 (en)	1984-12-13

Family

ID=27390640

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8181105758T Expired DE3167072D1 (en)	1980-08-07	1981-07-21	Razor blade assembly

Country Status (4)

Country	Link
EP (1)	EP0045879B1 (en)
BR (1)	BR8105082A (en)
DE (1)	DE3167072D1 (en)
GR (1)	GR74632B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4709477A (en) *	1986-09-02	1987-12-01	Warner-Lambert Company	Blade assembly featuring variable span
DE8910490U1 (en) *	1989-09-02	1991-01-10	Wilkinson Sword GmbH, 5650 Solingen	Shaver head of a wet shaver
HU212399B (en) *	1990-06-11	1996-06-28	Gillette Co	Safety razor
DE69225324T2 (en) *	1991-07-18	1998-11-05	Warner Lambert Co	SHAVING HEAD WITH A VARIABLE SHAVING GEOMETRY
ZA951655B (en) *	1994-04-28	1995-12-08	Warner Lambert Co	Dynamic flexible razor head
US5666729A (en) *	1995-04-10	1997-09-16	Warner-Lambert Company	Suspended blade shaving system
US7200937B2 (en)	1997-01-17	2007-04-10	Eveready Battery Company, Inc.	Razor head with moveable blade package
US20120192431A9 (en) *	2009-11-18	2012-08-02	Kevin James Wain	Blades for Shaving Razors
JP6293464B2 (en) *	2013-11-27	2018-03-14	株式会社貝印刃物開発センター	razor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2327967A (en) *	1941-06-03	1943-08-24	Peters Peter Nicholas	Safety razor
GB1274771A (en) *	1969-03-26	1972-05-17	Gillette Industries Ltd	Improvements in safety razors and blades therefor
US3685150A (en) *	1970-07-27	1972-08-22	Philip Morris Inc	Double edge safety razor embodying flexible blade pressure control
GB1566505A (en) *	1977-02-02	1980-04-30	Gillette Co	Safety razor
DE3019399A1 (en) *	1979-05-25	1981-04-23	The Gillette Co., 02199 Boston, Mass.	HEAD OF A SAFETY SHAVER

1981
- 1981-07-21 DE DE8181105758T patent/DE3167072D1/en not_active Expired
- 1981-07-21 EP EP19810105758 patent/EP0045879B1/en not_active Expired
- 1981-07-30 GR GR65671A patent/GR74632B/el unknown
- 1981-08-06 BR BR8105082A patent/BR8105082A/en unknown

Also Published As

Publication number	Publication date
EP0045879B1 (en)	1984-11-07
EP0045879A1 (en)	1982-02-17
BR8105082A (en)	1982-04-20
GR74632B (en)	1984-06-29

Publication	Publication Date	Title
GB2064410B (en)	1982-12-08	Razor blade assembly
AU537273B1 (en)	1984-06-14	Razor blade assembly
GB2075404B (en)	1983-10-12	Razors
GB2057333B (en)	1982-12-15	Shaving blade assembly
IL61879A (en)	1985-07-31	Helicopter blade
JPS57195484A (en)	1982-12-01	Razor blade assembly
ZA83538B (en)	1984-09-26	Razor blade assembly
GB2071555B (en)	1983-06-02	Electric shaver blade assembly
DE3164415D1 (en)	1984-08-02	Refillable blade type knife
DE3141810D2 (en)	1982-05-19	Razor
GB2130955B (en)	1985-10-02	Razor blades
GB2084058B (en)	1984-02-01	Blade sharpener
DE3167072D1 (en)	1984-12-13	Razor blade assembly
GB2081165B (en)	1983-11-09	Razors
GB2083398B (en)	1983-07-13	Razors
GB8423839D0 (en)	1984-10-24	Razor blade assembly
GB8300145D0 (en)	1983-02-09	Razor blade assembly
AU94967S (en)	1987-01-29	Razor blade assembly
GB2064409B (en)	1983-04-07	Razor blade assembly
KR810001273Y1 (en)	1981-09-25	Shaving blade case
JPS57114795A (en)	1982-07-16	Propeller blade
GB2072061B (en)	1983-02-09	Blade sharpening-food slicer
JPS5623991A (en)	1981-03-06	Electric razor blade
KR850000741Y1 (en)	1985-04-29	Razor blade
JPS55113489A (en)	1980-09-02	Long edge razor

Legal Events

Date	Code	Title	Description
2001-09-06	8339	Ceased/non-payment of the annual fee