patents.google.com

FR670527A - Toothbrush enhancements - Google Patents

  • ️Fri Nov 29 1929

FR670527A - Toothbrush enhancements - Google Patents

Toothbrush enhancements

Info

Publication number
FR670527A
FR670527A FR670527DA FR670527A FR 670527 A FR670527 A FR 670527A FR 670527D A FR670527D A FR 670527DA FR 670527 A FR670527 A FR 670527A Authority
FR
France
Prior art keywords
toothbrush
enhancements
toothbrush enhancements
Prior art date
1928-06-22
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
Maurice Rotival
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.)
1928-06-22
Filing date
1928-06-22
Publication date
1929-11-29
1928-06-22 Application filed filed Critical
1929-11-29 Application granted granted Critical
1929-11-29 Publication of FR670527A publication Critical patent/FR670527A/en
Status Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
    • A46B11/001—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs
    • A46B11/002—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs pressurised at moment of use manually or by powered means
    • A46B11/0041—Flexible or deformable reservoirs, e.g. resilient bulbs, compressible tubes
FR670527D 1928-06-22 1928-06-22 Toothbrush enhancements Expired FR670527A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR670527T 1928-06-22

Publications (1)

Publication Number Publication Date
FR670527A true FR670527A (en) 1929-11-29

Family

ID=9016397

Family Applications (1)

Application Number Title Priority Date Filing Date
FR670527D Expired FR670527A (en) 1928-06-22 1928-06-22 Toothbrush enhancements

Country Status (1)

Country Link
FR (1) FR670527A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623003A (en) * 1949-09-28 1952-12-23 Bert J Friedlob Dental stick

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623003A (en) * 1949-09-28 1952-12-23 Bert J Friedlob Dental stick

Similar Documents

Publication Publication Date Title
FR757031A (en) 1933-12-18 Toothbrush
FR683311A (en) 1930-06-11 Toothbrush enhancements
FR695325A (en) 1930-12-13 Toothbrush
FR649074A (en) 1928-12-18 Advanced toothbrush
FR655941A (en) 1929-04-25 Hard work
FR679117A (en) 1930-04-09 Rewinding machines improvements
FR618049A (en) 1927-03-02 Toothbrush improvement
FR715040A (en) 1931-11-24 Toothbrush enhancements
FR652626A (en) 1929-03-11 Toothbrush enhancements
FR612934A (en) 1926-11-04 Toothbrush enhancements
FR611386A (en) 1926-09-27 Improvements to toothbrushes
FR650803A (en) 1929-02-11 Toothbrush enhancements
FR672709A (en) 1930-01-06 Toothbrush enhancements
FR670527A (en) 1929-11-29 Toothbrush enhancements
FR671956A (en) 1929-12-20 Toothbrush enhancements
FR616782A (en) 1927-02-08 Toothbrush enhancements
FR659502A (en) 1929-06-29 Toothbrush
FR672708A (en) 1930-01-06 Toothbrush enhancements
FR661333A (en) 1929-07-24 Toothbrush enhancements
FR700367A (en) 1931-02-27 Toothbrush enhancements
FR640702A (en) 1928-07-20 Toothbrush enhancements
FR740636A (en) 1933-01-30 Toothbrush
FR602745A (en) 1926-03-25 Improvements to toothbrushes
FR708447A (en) 1931-07-23 Toothbrush enhancements
FR700065A (en) 1931-02-24 Vibrating toothbrush enhancements