Table top air filter unit for removing hazardous fumes Patent Grant Klein January 23, 1 [Klein; Max]

Table top air filter unit for removing hazardous fumes

Klein January 23, 1

Patent Grant D305683

U.S. patent number D305,683 [Application Number 07/041,750] was granted by the patent office on 1990-01-23 for table top air filter unit for removing hazardous fumes. Invention is credited to Max Klein.

United States Patent	D305,683
Klein	January 23, 1990

Table top air filter unit for removing hazardous fumes

Claims

The ornamental design for a table top air filter unit for removing hazardous fumes, as shown and described.

Inventors:	Klein; Max (Pittsfield, MA)
Appl. No.:	07/041,750
Filed:	April 23, 1987

Current U.S. Class:	D23/365
Field of Search:	;D23/364,365,366,355 ;55/385.2,385.1

References Cited [Referenced By]

U.S. Patent Documents


D246110	October 1977	Hadtke
D247249	February 1978	Schimanski
D247573	March 1978	Schimanski
D264241	May 1982	Lovett

Primary Examiner: Gandy; James M.
Assistant Examiner: Lichtenstein; Lisa
Attorney, Agent or Firm: Dann, Dorfman, Herrell and Skillman

Description

FIG. 1 is a front elevation view of a table top air filter unit for removing hazardous fumes, showing my new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevation view thereof, the left side being a mirror image of that shown; and

FIG. 6 is an exploded perspective view thereof, showing the hood portion separated from the filtering portion.

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