Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment
Design Patent
2000-12-01
2001-11-13
Lichtenstein, Lisa (Department: 2911)
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Air treatment
Design Patent
active
D0450377
CLAIM:
The ornamental design for an air cleaner, as shown.
REFERENCES:
patent: D. 397197 (1998-08-01), Ito et al.
patent: D. 401318 (1998-11-01), Rakocy
Feer David
Gatchell Stephen M.
Terpko Kristin
Yepez Rafael
Honeywell International , Inc.
Lichtenstein Lisa
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