FR940878A - Toothbrush enhancements - Google Patents

Toothbrush enhancements

Info

Publication number
FR940878A
FR940878A FR940878DA FR940878A FR 940878 A FR940878 A FR 940878A FR 940878D A FR940878D A FR 940878DA FR 940878 A FR940878 A FR 940878A
Authority
FR
France
Prior art keywords
toothbrush
enhancements
toothbrush enhancements
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
Other languages
French (fr)
Inventor
Joseph-Oscar Josephson
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 filed Critical
Application granted granted Critical
Publication of FR940878A publication Critical patent/FR940878A/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
FR940878D 1944-10-17 1944-10-17 Toothbrush enhancements Expired FR940878A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR940878T 1944-10-17

Publications (1)

Publication Number Publication Date
FR940878A true FR940878A (en) 1948-12-27

Family

ID=9465416

Family Applications (1)

Application Number Title Priority Date Filing Date
FR940878D Expired FR940878A (en) 1944-10-17 1944-10-17 Toothbrush enhancements

Country Status (1)

Country Link
FR (1) FR940878A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3010131A (en) * 1960-05-23 1961-11-28 Kisky Christian Toothbrush
EP0042459A1 (en) * 1980-06-19 1981-12-30 Raymond Ernest Toothbrush with improved interproximal and free gingival margin accessibility
FR2522944A1 (en) * 1982-03-08 1983-09-16 Konjovic Kosta Tooth brush - has curved, corrugated handle, thin, intermediate shank and oval head

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3010131A (en) * 1960-05-23 1961-11-28 Kisky Christian Toothbrush
EP0042459A1 (en) * 1980-06-19 1981-12-30 Raymond Ernest Toothbrush with improved interproximal and free gingival margin accessibility
FR2522944A1 (en) * 1982-03-08 1983-09-16 Konjovic Kosta Tooth brush - has curved, corrugated handle, thin, intermediate shank and oval head

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