Bleaching and dyeing; fluid treatment and chemical modification – Bleaching – Wave energy
Design Patent
2000-04-25
2001-01-02
Asch, Jeffrey (Department: 2913)
Bleaching and dyeing; fluid treatment and chemical modification
Bleaching
Wave energy
Design Patent
active
D0435778
CLAIM:
The ornamental design for a letter opener in the form of a lower case letter e, as shown.
REFERENCES:
patent: D. 15480 (1884-10-01), Summer
patent: D. 306394 (1990-03-01), Koenig
patent: D. 329584 (1992-09-01), Shevin et al.
patent: D. 329798 (1992-09-01), Kramer et al.
patent: D. 333773 (1993-03-01), Schapiro, Jr.
patent: D. 344227 (1994-02-01), Hsu
patent: D. 365508 (1995-12-01), Koch
patent: D. 377595 (1997-01-01), Wiezenthal
patent: D. 379057 (1997-05-01), Lin
patent: D. 380367 (1997-07-01), Schmidt
patent: D. 405339 (1999-02-01), Kleefman
patent: D. 408059 (1999-04-01), Marnix
patent: D. 420271 (2000-02-01), Wenk
patent: D. 421889 (2000-03-01), Moore
patent: 2442694 (1948-06-01), Keiser
patent: 2610399 (1952-09-01), Adams et al.
patent: 3028670 (1962-04-01), Tilly
patent: 3358398 (1967-12-01), Chalfin
patent: 3675355 (1972-07-01), Shanok et al.
Asch Jeffrey
Leavitt John J.
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