Bleaching and dyeing; fluid treatment and chemical modification – Bleaching – Chemical
Design Patent
2001-06-09
2002-06-25
Holtje, Martie K. (Department: 2913)
Bleaching and dyeing; fluid treatment and chemical modification
Bleaching
Chemical
CD26S038000
Design Patent
active
D0459190
CLAIM:
The ornamental design for a utility tool, as shown.
REFERENCES:
patent: 3623173 (1971-11-01), Hagqvist
patent: 4592467 (1986-06-01), Lechner
patent: D324805 (1992-03-01), Pease
patent: D385771 (1997-11-01), Chiang
patent: D413781 (1999-09-01), Wong
patent: D420269 (2000-02-01), Beu-Moshe
Chan Raymond Y.
David and Raymond Patent Group
Holtje Martie K.
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