US3741667A - Tooth brush complete with dispenser for the tooth paste - Google Patents

Tooth brush complete with dispenser for the tooth paste Download PDF

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Publication number
US3741667A
US3741667A US00140710A US3741667DA US3741667A US 3741667 A US3741667 A US 3741667A US 00140710 A US00140710 A US 00140710A US 3741667D A US3741667D A US 3741667DA US 3741667 A US3741667 A US 3741667A
Authority
US
United States
Prior art keywords
dispenser
toothbrush
tooth
toothpaste
spindle
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 - Lifetime
Application number
US00140710A
Other languages
English (en)
Inventor
G Cesari
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of US3741667A publication Critical patent/US3741667A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
    • A46B11/0006—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water specially adapted to feed the bristle upper surface
    • 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

Definitions

  • a tooth brush which combines a container with a dis- U-S- Cl- B an for the tooth paste
  • the container has a partial [51 1 opening at the top and the tooth brush is supplied Fleld of Search paste is slotted into the aperture 2 Ciaims, 2 Drawing Figures TOOTH BRUSH COMPLETE WITH DISPENSER FOR THE TOOTH PASTE
  • This invention refers to tooth brushes and, in particular, to a tooth brush provided with a dispenser for the tooth paste.
  • the purpose of this invention is to enable the manufacture of a tooth brush combined with a container to also serve as a dispenser for spreading the tooth paste onto the tooth brush.
  • the said tooth brush is able to lock onto the upper part of the said container and, in this locked position, to cause the paste to be spread over its bristles.
  • tooth paste which is contained in a special dispenser
  • container/dispenser serves, in the open position, as the handle of the tooth brush, since the latter is jointed or hinged on to the container.
  • FIG. 1 on the a/m table provides a cutaway view of the device in the closed position.
  • FIG. 2 instead shows the device ready to be used.
  • the container 1 which is shaped in such a way that it fits easily into the palm of the hand, has the tooth brush 2 hinged or jointed onto it 11 and when not in use, the brush is stored away inside the container, thereby serving as its cover.
  • the tooth paste dispenser 5 is filled through an aperture 4 which, once the filling operation has been completed, is sealed by means of a plug 3 or by some other suitable stopper.
  • the part 7 moves inside the dispenser and pushes the tooth paste along until some goes through the holes 10 and penetrates sufficiently in between the bristles of the tooth brush 2 which is thus now ready for use and is opened up as per FIG. 2.
  • the mechanism for moving the tooth paste can be made in various ways, suitable for the purpose, and
  • the tooth brush and the container should both be made, out of preference, of a light resistant plastic material, such as synthetic resin, nylon or some other suitable material.
  • a combination toothbrush and toothpaste dispenser comprising a toothpaste dispenser
  • a toothbrush pivotally connected to an end of said dispenser and pivotable to an extended position with a brush portion away from said dispenser, as well as to a closed position with said brush portion positioned abutting a dispensing portion of said dispenser,
  • said dispenser being hollow and having a substantially cylindrical hollow portion, and having at least one filling opening adapted for filling the paste therethrough into said dispenser,
  • said dispensing portion being formed with a plurality of projections which project into said brush portion when said toothbrush is in said closed position, and each of said projections having an orifice therethrough communicating with the hollow interior of said dispenser,
  • an external rotatable control knob means disposed at said end of said dispenser connected to said spindle for rotating said spindle, whereby toothpaste in said dispenser is pushed by said disc through said orifices said dispenser adjacent said dispensing portion is recess shaped, complementary to said toothbrush portion and that said toothbrush in said closed position substantially follows the outer contour of said dispenser, and
  • said dispensing portion is angularly inclined relative to the axis of said cylindrical hollow portion such that said dispenser narrows with a narrowing of its hollow interior toward the remote other end of said dispenser.

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  • Brushes (AREA)
US00140710A 1970-05-14 1971-05-06 Tooth brush complete with dispenser for the tooth paste Expired - Lifetime US3741667A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT344970 1970-05-14

Publications (1)

Publication Number Publication Date
US3741667A true US3741667A (en) 1973-06-26

Family

ID=11107565

Family Applications (1)

Application Number Title Priority Date Filing Date
US00140710A Expired - Lifetime US3741667A (en) 1970-05-14 1971-05-06 Tooth brush complete with dispenser for the tooth paste

Country Status (5)

Country Link
US (1) US3741667A (zh)
BE (1) BE766823A (zh)
CH (1) CH525646A (zh)
FR (1) FR2089312A5 (zh)
GB (1) GB1336755A (zh)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4759381A (en) * 1985-06-04 1988-07-26 Giuseppe Cesari Toothbrush with toothpaste container
US20020038661A1 (en) * 2000-09-28 2002-04-04 Gueret Jean-Louis H. Application device and related method
US20040009028A1 (en) * 2002-06-07 2004-01-15 L'oreal Applicator comprising a sloping applicator element and a stem connected via a hinge to a handle member
US20040035437A1 (en) * 2002-06-07 2004-02-26 L'oreal Applicator including a stem connected to a handle member via a hinge
US20050036821A1 (en) * 2003-08-12 2005-02-17 Trisa Holding Ag Toothbrush with toothbrush body and toothpaste container
US20050058501A1 (en) * 2003-09-12 2005-03-17 Evans Brent L. Disposable toothpaste dispensing toothbrush
US9743750B2 (en) 2012-10-18 2017-08-29 Colgate-Palmolive Company Oral care system

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4467822A (en) * 1980-09-25 1984-08-28 Blackwell Victor C Toothbrush
ATE60494T1 (de) * 1982-05-04 1991-02-15 Victor Campbell Blackwell Zahnbuerste.
GB2290521B (en) * 1993-02-03 1997-04-30 Horsleys Plastics Container dispenser for liquids
GB9302101D0 (en) * 1993-02-03 1993-03-24 Horsley Philip Container/dispenser for liquids
GB9317697D0 (en) * 1993-08-25 1993-10-13 Fortune Dragon Pte Ltd Toothbrush
USD381809S (en) 1995-02-16 1997-08-05 Fortune Dragon Pte Ltd. Toothbrush with cap
DE59706884D1 (de) * 1997-11-11 2002-05-08 Innotrade Ges M B H Linz Mundpflegevorrichtung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1659628A (en) * 1927-03-09 1928-02-21 Greenblatt Camille Toothbrush
US1905960A (en) * 1932-02-05 1933-04-25 Philipps Joseph De Fountain brush
US2391651A (en) * 1943-07-21 1945-12-25 Elizabeth E Smith Dental compact

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1659628A (en) * 1927-03-09 1928-02-21 Greenblatt Camille Toothbrush
US1905960A (en) * 1932-02-05 1933-04-25 Philipps Joseph De Fountain brush
US2391651A (en) * 1943-07-21 1945-12-25 Elizabeth E Smith Dental compact

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4759381A (en) * 1985-06-04 1988-07-26 Giuseppe Cesari Toothbrush with toothpaste container
US20020038661A1 (en) * 2000-09-28 2002-04-04 Gueret Jean-Louis H. Application device and related method
US6991396B2 (en) * 2000-09-28 2006-01-31 L'oreal S.A. Application device and related method
US20040009028A1 (en) * 2002-06-07 2004-01-15 L'oreal Applicator comprising a sloping applicator element and a stem connected via a hinge to a handle member
US20040035437A1 (en) * 2002-06-07 2004-02-26 L'oreal Applicator including a stem connected to a handle member via a hinge
US7172357B2 (en) * 2002-06-07 2007-02-06 L'oreal Applicator comprising a sloping applicator element and a stem connected via a hinge to a handle member
US7487784B2 (en) 2002-06-07 2009-02-10 L'oreal Applicator including a stem connected to a handle member via a hinge
US20050036821A1 (en) * 2003-08-12 2005-02-17 Trisa Holding Ag Toothbrush with toothbrush body and toothpaste container
US7237974B2 (en) 2003-08-12 2007-07-03 Trisa Holding Ag Toothbrush with toothbrush body and toothpaste container
US20050058501A1 (en) * 2003-09-12 2005-03-17 Evans Brent L. Disposable toothpaste dispensing toothbrush
US9743750B2 (en) 2012-10-18 2017-08-29 Colgate-Palmolive Company Oral care system

Also Published As

Publication number Publication date
BE766823A (fr) 1971-10-01
CH525646A (it) 1972-07-31
GB1336755A (en) 1973-11-07
FR2089312A5 (zh) 1972-01-07

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