2000-03-24
2001-02-27
Brooks, Cathron (Department: 2913)
Design Patent
active
D0438111
CLAIM:
The ornamental design for a variable spray nozzle, substantially as shown.
REFERENCES:
patent: D. 302388 (1989-07-01), Huff
patent: D. 367611 (1996-03-01), Wagner, III et al.
patent: D. 423357 (2000-04-01), Chrisco et al.
patent: 4946079 (1990-08-01), Campbell
patent: 5383603 (1995-01-01), Englhard
patent: 5595345 (1997-01-01), Chura et al.
Brooks Cathron
Pillsbury Madison & Sutro LLP
Spraytex, Inc.
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