US669402A
(en)
*
|
1900-04-21 |
1901-03-05 |
Carl Roese |
Tooth-brush.
|
US914501A
(en)
*
|
1908-04-06 |
1909-03-09 |
Donald Mceachern |
Tooth-brush.
|
US958371A
(en)
*
|
1909-06-12 |
1910-05-17 |
David H Danek |
Tooth-brush.
|
US1018927A
(en)
*
|
1911-07-14 |
1912-02-27 |
Jules J Sarrazin |
Tooth-brush.
|
US1128139A
(en)
*
|
1913-10-31 |
1915-02-09 |
John P Hoffman |
Tooth-brush.
|
US1251250A
(en)
*
|
1914-05-13 |
1917-12-25 |
Arthur A Libby |
Tooth-brush.
|
US1296067A
(en)
*
|
1917-08-15 |
1919-03-04 |
Alfred C Fuller |
Tooth-brush.
|
US1268544A
(en)
*
|
1918-04-12 |
1918-06-04 |
Lorwin N Cates |
Tooth-brush.
|
US1456535A
(en)
*
|
1919-05-07 |
1923-05-29 |
Cartwright Mfg Company |
Toothbrush
|
US1337173A
(en)
*
|
1919-09-30 |
1920-04-13 |
David G White |
Reversible toothbrush
|
US1440785A
(en)
*
|
1920-04-26 |
1923-01-02 |
Western Bottle Mfg Company |
Toothbrush
|
US1382681A
(en)
*
|
1920-05-15 |
1921-06-28 |
Segal Samuel |
Toothbrush
|
US1494448A
(en)
*
|
1922-10-05 |
1924-05-20 |
Sookne Joseph |
Toothbrush
|
US1488214A
(en)
*
|
1923-01-06 |
1924-03-25 |
Mason Saul |
Toothbrush
|
US1497495A
(en)
*
|
1923-04-18 |
1924-06-10 |
Leo I Fincke |
Toothbrush
|
US1527853A
(en)
*
|
1923-06-13 |
1925-02-24 |
Ferdon William |
Toothbrush
|
GB216735A
(en)
|
1923-08-01 |
1924-06-05 |
Albert Harry Hill |
Improvements in and relating to brushes and the like
|
CH107827A
(en)
|
1924-02-21 |
1924-11-17 |
Lingner Werke Aktiengesellscha |
Toothbrush.
|
US1639880A
(en)
*
|
1925-02-20 |
1927-08-23 |
Butler Joseph Bernard |
Toothbrush
|
CH120480A
(en)
|
1926-02-20 |
1927-05-16 |
Bernard Butler Joseph |
Toothbrush.
|
US1676703A
(en)
*
|
1927-04-06 |
1928-07-10 |
Nuyts Georges |
Toothbrush
|
US1794711A
(en)
*
|
1930-01-30 |
1931-03-03 |
Evangeline Burkhart |
Brush
|
US1916641A
(en)
*
|
1931-09-02 |
1933-07-04 |
Seeliger Hermann |
Toothbrush
|
US1927365A
(en)
*
|
1933-03-15 |
1933-09-19 |
Frolio Natal |
Toothbrush
|
US2016644A
(en)
*
|
1934-05-22 |
1935-10-08 |
Luball Abraham |
Identification device for tooth-brushes
|
US2114947A
(en)
*
|
1935-09-03 |
1938-04-19 |
Warsaw Philip |
Tooth brush
|
US2244098A
(en)
*
|
1938-11-21 |
1941-06-03 |
William W Busick |
Toothbrush
|
CH215110A
(en)
|
1938-12-09 |
1941-06-15 |
Spyra Paul |
Toothbrush.
|
US2226663A
(en)
*
|
1939-04-24 |
1940-12-31 |
Lee R Hill |
Fountain toothbrush
|
US2279355A
(en)
*
|
1940-03-28 |
1942-04-14 |
Harry L Wilensky |
Tooth cleaning and gum massaging brush
|
US2401186A
(en)
*
|
1945-06-19 |
1946-05-28 |
Price Fannie |
Hair comb
|
US2414775A
(en)
*
|
1945-09-06 |
1947-01-21 |
Robert W Stavely |
Toothbrush
|
US2533345A
(en)
*
|
1945-11-29 |
1950-12-12 |
Claude L Bennett |
Toothbrush having powder pickup grooves
|
US2429740A
(en)
*
|
1946-03-19 |
1947-10-28 |
Gates B Aufsesser |
Toothbrush
|
US2558332A
(en)
*
|
1947-07-21 |
1951-06-26 |
Artale Frank |
Toothbrush having removable bristle element
|
US2618003A
(en)
*
|
1948-04-05 |
1952-11-18 |
William G Robey |
Toothbrush
|
US2651068A
(en)
*
|
1950-11-18 |
1953-09-08 |
Min Tsubota |
Conformable toothbrush and tongue scraper
|
US2722703A
(en)
*
|
1952-11-28 |
1955-11-08 |
Myron B Green |
Protective guard for toothbrush
|
US2819482A
(en)
*
|
1954-08-05 |
1958-01-14 |
Eugene F Traub |
Tooth cleaning and gum massaging instrument
|
US2868215A
(en)
*
|
1957-02-18 |
1959-01-13 |
Maurice R Mechem |
Combination toothbrush and dentifrice carrier
|
US2946072A
(en)
*
|
1957-11-26 |
1960-07-26 |
Edward Z Filler |
Massage and brush type single-use toothbrush
|
CH333001A
(en)
|
1958-03-29 |
1958-09-30 |
Mundwyler Walter |
Device for massaging the gums
|
CH372279A
(en)
|
1959-09-07 |
1963-10-15 |
Mundwyler Walter |
toothbrush
|
US3103027A
(en)
*
|
1960-11-30 |
1963-09-10 |
Marjorie A Birch |
Combined tooth brush and gum massager
|
GB946283A
(en)
|
1962-11-22 |
1964-01-08 |
Laverne Marion Cowan |
Toothbrush
|
US3230562A
(en)
*
|
1963-07-19 |
1966-01-25 |
Marjorie A Birch |
Tooth brush and gum massager
|
US3258805A
(en)
*
|
1964-11-04 |
1966-07-05 |
Rossnan Michael |
Tooth brush
|
US3358314A
(en)
*
|
1967-05-08 |
1967-12-19 |
Felipe O Matibag |
Combination toothbrush and toothbrush cleaner
|
DE2002984C3
(en)
|
1970-01-23 |
1973-02-01 |
Herbert Dr Med Makowsky |
Toothbrush
|
US3722020A
(en)
*
|
1971-01-04 |
1973-03-27 |
J Hills |
Toothbrush with concavity formed by bristle ends
|
US3742549A
(en)
*
|
1972-02-03 |
1973-07-03 |
I Scopp |
Contoured toothbrush
|
US3792504A
(en)
*
|
1972-09-25 |
1974-02-19 |
D Smith |
Hygienic toothbrush
|
DE2410175A1
(en)
|
1974-03-04 |
1975-09-25 |
Patra Patent Treuhand |
Gum massager with toothbrush-type handle - has mouth inserted end designed with undulating transverse and-or longitudinal ribs
|
GB1570388A
(en)
|
1975-11-21 |
1980-07-02 |
Unilever Ltd |
Toothbrushes
|
DE2847261C2
(en)
*
|
1978-10-31 |
1985-08-22 |
Josef Dr. 8960 Kempten Dolinsky |
toothbrush
|
USD265698S
(en)
*
|
1981-05-11 |
1982-08-10 |
Cook Coffee Company |
Toothbrush
|
USD270972S
(en)
*
|
1981-07-23 |
1983-10-18 |
Oral Ease Inc. |
Handle for tooth brush or similar article
|
FR2511586B1
(en)
|
1981-08-21 |
1985-09-06 |
Lacambre Bernadette |
APPARATUS FOR CLEANING TEETH AND MASSING GUMS SIMULTANEOUSLY
|
IT8136121V0
(en)
|
1981-11-06 |
1981-11-06 |
Avantgarde Spa |
TOOTHBRUSH EQUIPPED WITH DIFFERENTIATED HEIGHT BRISTLES
|
USD274018S
(en)
*
|
1981-12-21 |
1984-05-29 |
Soichiro Usui |
Toothbrush
|
JPS6036727U
(en)
|
1983-08-19 |
1985-03-13 |
栃木精工株式会社 |
toothbrush
|
USD281202S
(en)
*
|
1983-10-19 |
1985-11-05 |
Thompson Paul H |
Toothbrush
|
USD284236S
(en)
*
|
1983-12-23 |
1986-06-17 |
Georges Collet |
Toothbrush
|
USD284528S
(en)
*
|
1984-06-22 |
1986-07-08 |
Jurado Nelly M |
Toothbrush
|
USD287073S
(en)
*
|
1985-01-03 |
1986-12-09 |
Thompson Paul H |
Toothbrush
|
FR2587183A1
(en)
|
1985-09-13 |
1987-03-20 |
Trentini Gisele |
Toothbrush comprising bristles of different heights
|
USD292448S
(en)
*
|
1985-09-26 |
1987-10-27 |
Lever Brothers Company |
Toothbrush
|
USD297467S
(en)
*
|
1985-12-12 |
1988-08-30 |
Mccann Mark W |
Lotion applicator
|
FR2594307A1
(en)
|
1986-02-14 |
1987-08-21 |
Abbou Gabriel |
Device for perfecting oral-dental hygiene
|
EP0269665B1
(en)
*
|
1986-06-04 |
1991-03-06 |
SCHAIPER, Heinrich |
Toothbrush
|
US4776054A
(en)
*
|
1987-03-04 |
1988-10-11 |
Samuel Rauch |
Toothbrush
|
US4800608A
(en)
*
|
1987-10-05 |
1989-01-31 |
Key John R |
Toothbrush
|
CH673381A5
(en)
|
1987-11-25 |
1990-03-15 |
Laszlo Prezmecky |
Curved tooth brush for effective brushing - has its front part with bristles curved in semicircle both in lengthwise and transverse directions
|
FR2624360A1
(en)
|
1987-12-14 |
1989-06-16 |
Hababou Jacques |
Toothbrush device with anatomical profile
|
FR2649597B1
(en)
|
1989-07-11 |
1993-03-19 |
El Khoury Haddad Gaby |
TOOTHBRUSH
|
CH681347A5
(en)
|
1990-01-24 |
1993-03-15 |
Gaba Ag |
Toothbrush for sensitive teeth - has bristle lengths increasing from periphery to middle
|
US5046212A
(en)
*
|
1990-01-25 |
1991-09-10 |
Conke James R O |
Toothbrush
|
USD330116S
(en)
*
|
1990-03-29 |
1992-10-13 |
Colgate-Palmolive Company |
Toothbrush handle
|
AU647782B2
(en)
*
|
1990-03-29 |
1994-03-31 |
Colgate-Palmolive Company, The |
Toothbrush
|
USD330458S
(en)
*
|
1990-03-29 |
1992-10-27 |
Colgate-Palmolive Company |
Toothbrush
|
USD334472S
(en)
*
|
1990-03-29 |
1993-04-06 |
Colgate-Palmolive Company |
Toothbrush
|
US5335389A
(en)
*
|
1990-03-29 |
1994-08-09 |
Colgate-Palmolive Company |
Plaque removing toothbrush
|
USD324957S
(en)
*
|
1990-06-13 |
1992-03-31 |
Warner-Lambert Company |
Toothbrush with adjustable head
|
USD332873S
(en)
*
|
1990-07-13 |
1993-02-02 |
The Procter & Gamble Company |
Set of bristles for a toothbrush
|
US5371915A
(en)
*
|
1991-01-28 |
1994-12-13 |
Key; John R. |
Angular headed toothbrush
|
USD335579S
(en)
*
|
1991-03-11 |
1993-05-18 |
Karson Chuang |
Toothbrush
|
USD347943S
(en)
*
|
1991-07-05 |
1994-06-21 |
Block Drug Company, Inc. |
Denture brush
|
USD342160S
(en)
*
|
1991-12-13 |
1993-12-14 |
Colgate-Palmolive Company |
Toothbrush
|
USD342162S
(en)
*
|
1991-12-13 |
1993-12-14 |
Colgate-Palmolive Company |
Toothbrush
|
USD346697S
(en)
*
|
1992-02-03 |
1994-05-10 |
O'conke James R |
Toothbrush
|
US5315731A
(en)
*
|
1992-02-05 |
1994-05-31 |
Millar George D |
Individual tooth toothbrush
|
US5339482A
(en)
*
|
1992-07-21 |
1994-08-23 |
Johnson & Johnson Consumer Products, Inc. |
Toothbrush having non-slip surface
|
USD352396S
(en)
*
|
1992-10-05 |
1994-11-15 |
Colgate-Palmolive Company |
Toothbrush
|
USD358938S
(en)
*
|
1992-11-02 |
1995-06-06 |
Gillette Canada Inc. |
Toothbrush handle
|
US5396678A
(en)
*
|
1992-11-02 |
1995-03-14 |
The Gillette Company |
Toothbrush with rectangular bristles
|
FR2700678A1
(en)
|
1993-01-27 |
1994-07-29 |
Art Vision |
Brush for hygienic or cosmetic use
|
DE9303673U1
(en)
|
1993-03-12 |
1993-05-06 |
Vereinigte Bürstenfabriken GmbH, 7868 Todtnau |
toothbrush
|
US5373602A
(en)
*
|
1993-12-15 |
1994-12-20 |
Bang; Kook B. |
Toothbrush
|
US5398368A
(en)
*
|
1994-03-23 |
1995-03-21 |
Elder; Sherri A. |
Toothbrush
|
US5392483A
(en)
*
|
1994-07-07 |
1995-02-28 |
Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. |
Multi-level bristle tuft toothbrush
|