Nothing Special   »   [go: up one dir, main page]

GB501124A - Improvements in or connected with tooth and like brushes - Google Patents

Improvements in or connected with tooth and like brushes

Info

Publication number
GB501124A
GB501124A GB3379238A GB3379238A GB501124A GB 501124 A GB501124 A GB 501124A GB 3379238 A GB3379238 A GB 3379238A GB 3379238 A GB3379238 A GB 3379238A GB 501124 A GB501124 A GB 501124A
Authority
GB
United Kingdom
Prior art keywords
bristles
stock
brushes
tooth
brush
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
GB3379238A
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.)
ERIC LEOPOLD HUGO COSBY JUNIOR
Original Assignee
ERIC LEOPOLD HUGO COSBY JUNIOR
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 ERIC LEOPOLD HUGO COSBY JUNIOR filed Critical ERIC LEOPOLD HUGO COSBY JUNIOR
Priority to GB3379238A priority Critical patent/GB501124A/en
Publication of GB501124A publication Critical patent/GB501124A/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

501,124. Brushes &c. COSBY, JUN., E. L. H. Nov. 21; 1938, No. 33792. [Class 19] The face of the stock of a tooth brush is of different levels and the bristles are all trimmed to the same length whereby a brush of undulating surface provided with the bristles all of the same stiffness and quality may be made. A stock 1 has a raised flat portion 1a at the end for bristles 2, and a central rib 1b of less height for bristles 2a, while lower portions 1c of the stock receive bristles 2b. Modifications in the stepping of the stock may be made.
GB3379238A 1938-11-21 1938-11-21 Improvements in or connected with tooth and like brushes Expired GB501124A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3379238A GB501124A (en) 1938-11-21 1938-11-21 Improvements in or connected with tooth and like brushes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3379238A GB501124A (en) 1938-11-21 1938-11-21 Improvements in or connected with tooth and like brushes

Publications (1)

Publication Number Publication Date
GB501124A true GB501124A (en) 1939-02-21

Family

ID=10357493

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3379238A Expired GB501124A (en) 1938-11-21 1938-11-21 Improvements in or connected with tooth and like brushes

Country Status (1)

Country Link
GB (1) GB501124A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2210552A (en) * 1987-10-05 1989-06-14 Key John Richard Toothbrush
WO1997049313A1 (en) * 1996-06-27 1997-12-31 M + C Schiffer Gmbh Brush, in particular toothbrush
WO2006050039A1 (en) * 2004-11-02 2006-05-11 Colgate-Palmolive Company Toothbrush and method of making the same
CN109043800A (en) * 2018-07-20 2018-12-21 陈艳 A kind of brush for cleaning mouth

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2210552A (en) * 1987-10-05 1989-06-14 Key John Richard Toothbrush
GB2210552B (en) * 1987-10-05 1992-03-18 Key John Richard Improved toothbrush
WO1997049313A1 (en) * 1996-06-27 1997-12-31 M + C Schiffer Gmbh Brush, in particular toothbrush
WO2006050039A1 (en) * 2004-11-02 2006-05-11 Colgate-Palmolive Company Toothbrush and method of making the same
AU2005302591B2 (en) * 2004-11-02 2011-06-09 Colgate-Palmolive Company Toothbrush and method of making the same
US8042217B2 (en) 2004-11-02 2011-10-25 Colgate-Palmolive Company Toothbrush and method of making the same
CN109043800A (en) * 2018-07-20 2018-12-21 陈艳 A kind of brush for cleaning mouth

Similar Documents

Publication Publication Date Title
GB501124A (en) Improvements in or connected with tooth and like brushes
GB490892A (en) Improvements in and relating to tooth brushes
GB438333A (en) Improved construction of brush
GB490174A (en) Improvements in abrading and moistening brushes
GB427663A (en) Improvements in or relating to hairbrushes
GB402293A (en) Tooth brush
GB482222A (en) Improvements in or relating to brushes
GB440630A (en) Improved tooth brush
GB497044A (en) Hair dye receptacle and brush holder
GB444382A (en) Improvements in or relating to tooth brushes
GB508234A (en) Tooth brush
GB540549A (en) Improvements in or connected with brushes
GB485213A (en) Improvements in or connected with brooms, brushes and the like
USD128685S (en) Design for a dental bkush
USD110642S (en) Design for a hair brush
GB385238A (en) Improvements in tooth brushes
GB350769A (en) Improved construction of brush for cleaning natural and artificial teeth
GB351078A (en) Improvements in tooth brushes
GB524030A (en) Improvements in or relating to self-feeding mops
USD118268S (en) Design for a tooth brush
GB416776A (en) Improvements in tooth brushes
CA372131A (en) Brush bristle manufacture
GB480490A (en) Improvements in or relating to reservoir brushes
GB381470A (en) Improved implement for cleaning fibrous materials
GB1518935A (en) Deture cleaning brush