Fume hood with an angled front

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Description

The fume hood includes a hood body, a sliding door or sash, a work surface, an airfoil, an exhaust plenum, and baffles to maintain airflow uniformity. The fume hood serves to control exposure to toxic, offensive or flammable vapors, gases and aerosols in the laboratory by exhausting the same from a confined location, helping to protect workers from inhalation exposure.

FIG. 1 is a front view of the fume hood with an angled front;

FIG. 2 is a first side view of the fume hood with an angled front;

FIG. 3 is a second side view of the fume hood with an angled front;

FIG. 4 is an enlarged top view of the fume hood with an angled front;

FIG. 5 is an enlarged rear view of the fume hood with an angled front;

FIG. 6 is a first perspective view of the fume hood with an angled front;

FIG. 7 is an enlarged perspective view of the detail 7 from FIG. 6;

FIG. 8 is an enlarged second perspective view of the fume hood with an angled front; and,

FIG. 9 is an enlarged perspective view of the detail 9 from FIG. 8.

Claims

The ornamental design for a fume hood with an angled front, as shown.

Referenced Cited

U.S. Patent Documents

D214376 June 1969 Sullivan
D285719 September 16, 1986 Conlon
D286324 October 21, 1986 Parks et al.
D346437 April 26, 1994 Poblete et al.
D360682 July 25, 1995 Gilkison et al.
6461233 October 8, 2002 Gilkison et al.
D472645 April 1, 2003 Roepke et al.
7247087 July 24, 2007 Poblete et al.

Patent History

Patent number: D604827
Type: Grant
Filed: Jul 8, 2008
Date of Patent: Nov 24, 2009
Assignee: Esco Technologies (Asia) Pte Ltd (Singapore)
Inventor: Xiang Qian Lin (Singapore)
Primary Examiner: Lisa P Lichtenstein
Attorney: Nields, Lemack & Frame, LLC
Application Number: 29/308,791

Classifications

Current U.S. Class: Range Or Oven (D23/372)