Brushware – Toothbrush or handle therefor
Patent
1990-07-13
1993-02-02
Burke, Wallace R.
Brushware
Toothbrush or handle therefor
Patent
active
D03328732
REFERENCES:
patent: 74560 (1868-02-01), Maury
patent: D243568 (1977-08-01), Axelsson
patent: 803995 (1905-11-01), Davenport
patent: 958371 (1910-05-01), Danek
patent: 1018927 (1912-02-01), Sarrazin
patent: 1257883 (1918-02-01), Kone
patent: 1360615 (1920-11-01), Bolard
patent: 1664797 (1928-04-01), Stone
patent: 1682548 (1928-08-01), Bigoney
patent: 2097987 (1937-11-01), Phillips
patent: 2114947 (1938-04-01), Warsaw
patent: 2224788 (1940-12-01), Jobst
patent: 2426328 (1947-08-01), Wandel et al.
patent: 2567080 (1951-09-01), Pifer
patent: 2797424 (1957-07-01), Olson
patent: 3188673 (1965-06-01), Newman
patent: 4356585 (1982-11-01), Protell et al.
patent: 4852202 (1989-08-01), Ledwitz
Translation of Quality Testing the Ends of Bristles of Toothbrushes for children, Zahnaertzliche Mitteilungen V. 77, #16, 1987, pp. 1740-1742, 1744-1745.
5 pages of sketches illustrating various brushes and a photograph of a toothbrush marketed by Lion Corporation.
Burke Wallace R.
Hughett Eileen L.
Johnson Kevin C.
O'Flaherty Thomas H.
Tabor Lavone D.
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