FR528868A - Toothbrush - Google Patents

Toothbrush

Info

Publication number
FR528868A
FR528868A FR528868A FR528868DA FR528868A FR 528868 A FR528868 A FR 528868A FR 528868 A FR528868 A FR 528868A FR 528868D A FR528868D A FR 528868DA FR 528868 A FR528868 A FR 528868A
Authority
FR
France
Prior art keywords
toothbrush
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
FR528868A
Other languages
French (fr)
Inventor
James Semple Cahill
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 FR528868A publication Critical patent/FR528868A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/0004—Additional brush head
    • A46B5/0016—Brushes with heads on opposite sides or ends of a handle not intended for simultaneous use
    • 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
FR528868A 1920-12-21 1920-12-21 Toothbrush Expired FR528868A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR528868T 1920-12-21

Publications (1)

Publication Number Publication Date
FR528868A true FR528868A (en) 1921-11-19

Family

ID=8922343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR528868A Expired FR528868A (en) 1920-12-21 1920-12-21 Toothbrush

Country Status (1)

Country Link
FR (1) FR528868A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463470A (en) * 1983-03-17 1984-08-07 Brian D. Willis, P.C. Toothbrush
FR2713457A1 (en) * 1993-12-13 1995-06-16 Chan Boon Su Two-headed toothbrush.
WO1997001297A1 (en) * 1995-06-28 1997-01-16 Francesco Pianetti Toothbrush suitable for preventing the formation of dental plaque and of tartar

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463470A (en) * 1983-03-17 1984-08-07 Brian D. Willis, P.C. Toothbrush
FR2713457A1 (en) * 1993-12-13 1995-06-16 Chan Boon Su Two-headed toothbrush.
WO1997001297A1 (en) * 1995-06-28 1997-01-16 Francesco Pianetti Toothbrush suitable for preventing the formation of dental plaque and of tartar
US6035480A (en) * 1995-06-28 2000-03-14 Pianetti; Francesco Toothbrush suitable for preventing the formation of dental plaque and of tartar

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