Material or article handling equipment – Conveying – lifting – or transferring article
Design Patent
2011-04-15
2011-10-04
Ramirez, Cynthia (Department: 2911)
Material or article handling equipment
Conveying, lifting, or transferring article
Design Patent
active
D0646452
CLAIM:
The ornamental design for a tank frame, as shown and described.
REFERENCES:
patent: 4662532 (1987-05-01), Anderson et al.
patent: 5265748 (1993-11-01), Furukawa
patent: 5810186 (1998-09-01), Lam
patent: D402037 (1998-12-01), Hofstad
patent: D533978 (2006-12-01), Hawes
patent: D534330 (2006-12-01), Hawes
patent: 7624885 (2009-12-01), Pfau
patent: D609425 (2010-02-01), Svedberg
patent: D637785 (2011-05-01), Miller et al.
patent: 2007/0000921 (2007-01-01), Butler et al.
patent: 2007/0210080 (2007-09-01), Hooper
patent: 2009/0159592 (2009-06-01), Vitalis et al.
patent: 2010/0074723 (2010-03-01), Lancon
Eight (8) illustrations (photos) of tank frames and tank trailers publicly known prior to Nov. 10, 2008 (5 pages).
Cederberg Chad A.
Halvorsen Ken
Miller Keith A.
Lincoln Composites, Inc.
Ramirez Cynthia
Westman Champlin & Kelly
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