GB291657A - Improvements in or relating to tooth brushes - Google Patents

Improvements in or relating to tooth brushes

Info

Publication number
GB291657A
GB291657A GB2436427A GB2436427A GB291657A GB 291657 A GB291657 A GB 291657A GB 2436427 A GB2436427 A GB 2436427A GB 2436427 A GB2436427 A GB 2436427A GB 291657 A GB291657 A GB 291657A
Authority
GB
United Kingdom
Prior art keywords
johnson
relating
bristles
tooth brushes
section
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
Application number
GB2436427A
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.)
Johnson and Johnson
Original Assignee
Johnson and Johnson
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 Johnson and Johnson filed Critical Johnson and Johnson
Priority to GB2436427A priority Critical patent/GB291657A/en
Publication of GB291657A publication Critical patent/GB291657A/en
Expired 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

Landscapes

  • Brushes (AREA)

Abstract

291,657. Johnson & Johnson (Gt. Britain), Ltd., (Johnson & Johnson). Sept. 15, 1927. Grip, facilitating.-A toothbrush comprises a compact arrangement of crowned bristles mounted in a handle 7 of polygonal cross-section, near the bristles, tapering to a short portion of circular cross-section 9 at the end remote from the bristles.
GB2436427A 1927-09-15 1927-09-15 Improvements in or relating to tooth brushes Expired GB291657A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2436427A GB291657A (en) 1927-09-15 1927-09-15 Improvements in or relating to tooth brushes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2436427A GB291657A (en) 1927-09-15 1927-09-15 Improvements in or relating to tooth brushes

Publications (1)

Publication Number Publication Date
GB291657A true GB291657A (en) 1928-06-07

Family

ID=10210557

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2436427A Expired GB291657A (en) 1927-09-15 1927-09-15 Improvements in or relating to tooth brushes

Country Status (1)

Country Link
GB (1) GB291657A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934776A (en) * 1956-02-10 1960-05-03 George S Clemens Toothbrush
US4766633A (en) * 1987-05-18 1988-08-30 Clark Quentin S Tooth and sulcus brush
US5742972A (en) * 1993-11-02 1998-04-28 Gillette Canada Inc. Toothbrush
US6006394A (en) * 1992-11-02 1999-12-28 Gillette Canada Inc. Toothbrush

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934776A (en) * 1956-02-10 1960-05-03 George S Clemens Toothbrush
US4766633A (en) * 1987-05-18 1988-08-30 Clark Quentin S Tooth and sulcus brush
US6006394A (en) * 1992-11-02 1999-12-28 Gillette Canada Inc. Toothbrush
US5742972A (en) * 1993-11-02 1998-04-28 Gillette Canada Inc. Toothbrush

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