GB245880A - Improvements relating to tooth brushes - Google Patents

Improvements relating to tooth brushes

Info

Publication number
GB245880A
GB245880A GB2618124A GB2618124A GB245880A GB 245880 A GB245880 A GB 245880A GB 2618124 A GB2618124 A GB 2618124A GB 2618124 A GB2618124 A GB 2618124A GB 245880 A GB245880 A GB 245880A
Authority
GB
United Kingdom
Prior art keywords
improvements relating
tooth brushes
tooth
brushes
northrop
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
GB2618124A
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.)
SAMUEL NORTHROP
Original Assignee
SAMUEL NORTHROP
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 SAMUEL NORTHROP filed Critical SAMUEL NORTHROP
Priority to GB2618124A priority Critical patent/GB245880A/en
Publication of GB245880A publication Critical patent/GB245880A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/0095—Removable or interchangeable brush heads
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
    • A46B5/0054—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body
    • A46B5/0075—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body being adjustable and stable during use
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
    • A46B5/0054—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body
    • A46B5/0075—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body being adjustable and stable during use
    • A46B5/0087—Mechanical joint featuring a ball and socket
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/08—Supports or guides for bristles
    • A46B9/10—Adjustable supports
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Brushes (AREA)

Abstract

245,880. Northrop, S. Nov. 3, 1924. Hinged handles.- A tooth. brush comprises a tuft of fibres a held in a plug d carrying one element of a hinge which is fixed at any angle on being engaged by the cupped end h of a handle f screwed on to the other element.
GB2618124A 1924-11-03 1924-11-03 Improvements relating to tooth brushes Expired GB245880A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2618124A GB245880A (en) 1924-11-03 1924-11-03 Improvements relating to tooth brushes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2618124A GB245880A (en) 1924-11-03 1924-11-03 Improvements relating to tooth brushes

Publications (1)

Publication Number Publication Date
GB245880A true GB245880A (en) 1926-01-21

Family

ID=10239597

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2618124A Expired GB245880A (en) 1924-11-03 1924-11-03 Improvements relating to tooth brushes

Country Status (1)

Country Link
GB (1) GB245880A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671918A (en) * 1950-03-20 1954-03-16 Troy L Jones Composite brush
US4575894A (en) * 1984-11-02 1986-03-18 Joy Stevens Vertical action tooth brush
US4598437A (en) * 1984-08-21 1986-07-08 Raymond Ernest Modular oral hygiene system
EP0847713A2 (en) * 1996-12-11 1998-06-17 Bintraco GmbH Brush, particularly for cleaning toilet bowls
EP1683439A1 (en) * 2003-11-13 2006-07-26 Sunstar Inc. Interdental brush

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671918A (en) * 1950-03-20 1954-03-16 Troy L Jones Composite brush
US4598437A (en) * 1984-08-21 1986-07-08 Raymond Ernest Modular oral hygiene system
US4575894A (en) * 1984-11-02 1986-03-18 Joy Stevens Vertical action tooth brush
EP0847713A2 (en) * 1996-12-11 1998-06-17 Bintraco GmbH Brush, particularly for cleaning toilet bowls
EP0847713A3 (en) * 1996-12-11 1999-06-09 Bintraco GmbH Brush, particularly for cleaning toilet bowls
EP1683439A1 (en) * 2003-11-13 2006-07-26 Sunstar Inc. Interdental brush
EP1683439A4 (en) * 2003-11-13 2010-03-03 Sunstar Inc Interdental brush
AU2004289119B2 (en) * 2003-11-13 2010-08-05 Sunstar Inc. Interdental brush

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