GB8609437D0 - Toothbrushes - Google Patents

Toothbrushes

Info

Publication number
GB8609437D0
GB8609437D0 GB868609437A GB8609437A GB8609437D0 GB 8609437 D0 GB8609437 D0 GB 8609437D0 GB 868609437 A GB868609437 A GB 868609437A GB 8609437 A GB8609437 A GB 8609437A GB 8609437 D0 GB8609437 D0 GB 8609437D0
Authority
GB
United Kingdom
Prior art keywords
toothbrushes
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.)
Withdrawn
Application number
GB868609437A
Other versions
GB2178304A (en
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.)
Lai M J
Original Assignee
Lai M J
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 Lai M J filed Critical Lai M J
Publication of GB8609437D0 publication Critical patent/GB8609437D0/en
Publication of GB2178304A publication Critical patent/GB2178304A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/04—Arranged like in or for toothbrushes
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1066—Toothbrush for cleaning the teeth or dentures
GB08609437A 1985-05-07 1986-04-17 Toothbrushes Withdrawn GB2178304A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858511478A GB8511478D0 (en) 1985-05-07 1985-05-07 Toothbrushes

Publications (2)

Publication Number Publication Date
GB8609437D0 true GB8609437D0 (en) 1986-05-21
GB2178304A GB2178304A (en) 1987-02-11

Family

ID=10578732

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858511478A Pending GB8511478D0 (en) 1985-05-07 1985-05-07 Toothbrushes
GB08609437A Withdrawn GB2178304A (en) 1985-05-07 1986-04-17 Toothbrushes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB858511478A Pending GB8511478D0 (en) 1985-05-07 1985-05-07 Toothbrushes

Country Status (3)

Country Link
EP (1) EP0201232A1 (en)
JP (1) JPS61263407A (en)
GB (2) GB8511478D0 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4766633A (en) * 1987-05-18 1988-08-30 Clark Quentin S Tooth and sulcus brush
NO180145C (en) * 1993-09-10 1997-02-26 Harald Berge Toothbrush and formation of the same
DE4442001C2 (en) * 1994-11-28 1998-04-16 Hahn Rainer Device for cleaning tooth or denture surfaces
DE4444243A1 (en) * 1994-12-13 1996-06-20 Joerg Koettgen Fa Bristle block for toothbrush etc.
DE19533144C2 (en) * 1995-09-08 1999-09-16 Coronet Werke Gmbh toothbrush
US5564148A (en) * 1995-09-11 1996-10-15 Pr+E,Acu E+Ee Vost; Solange Dental prosthesis cleaning instrument
GB2321183A (en) * 1997-01-17 1998-07-22 Galpathage Amarasena Perera Toothbrush
JP2002303803A (en) * 2001-01-30 2002-10-18 Olympus Optical Co Ltd Image pickup system
CN106491231B (en) * 2016-12-22 2018-10-09 刘贵增 Toothbrush and toothbrush head

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE22938E (en) * 1947-11-25 Toothbrush
FR646729A (en) * 1928-01-05 1928-11-15 Prosthetic toothbrush
FR686429A (en) * 1929-12-11 1930-07-25 Toothbrush
CH169650A (en) * 1933-05-30 1934-06-15 M Schmid Toothbrush.
GB438858A (en) * 1935-05-24 1935-11-25 Johnson & Johnson Improvements in or relating to tooth brushes
US2154352A (en) * 1937-05-17 1939-04-11 Howard C Peterson Tooth brush
GB542715A (en) * 1941-11-01 1942-01-23 Owens Staple Tied Brush Compan Improvements in or relating to tooth brushes
GB889104A (en) * 1960-10-03 1962-02-07 James Calogero Gambino Tooth brush
GB946283A (en) * 1962-11-22 1964-01-08 Laverne Marion Cowan Toothbrush
DE7604640U1 (en) * 1975-02-21 1976-11-18 Nawara, Jerzy, Bruessel TOOTHBRUSH
US4033008A (en) * 1976-04-05 1977-07-05 Colgate-Palmolive Company Toothbrush
US4209871A (en) * 1978-05-30 1980-07-01 Raymond Ernest Toothbrush with improved interproximal and free gingival margin accessibility
US4351080A (en) * 1980-06-30 1982-09-28 Milton Grossman Toothbrush with curved bristles and handle
US4382309A (en) * 1980-08-05 1983-05-10 Collis George C Toothbrush
US4493125A (en) * 1980-08-05 1985-01-15 Collis George C Toothbrush with curved bristles
IT8136121V0 (en) * 1981-11-06 1981-11-06 Avantgarde Spa TOOTHBRUSH EQUIPPED WITH DIFFERENTIATED HEIGHT BRISTLES
DE3378248D1 (en) * 1983-07-05 1988-11-24 Raymond Ernest Modular interproximal toothbrushes

Also Published As

Publication number Publication date
GB2178304A (en) 1987-02-11
GB8511478D0 (en) 1985-06-12
JPS61263407A (en) 1986-11-21
EP0201232A1 (en) 1986-11-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)