Slant top air diffuser

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Description

FIG. 1 is a perspective view of the slant top air diffuser;

FIG. 2 is a side elevational view, the opposite side bing the same;

FIG. 3 is a front elevational view, the rear side bing the same;

FIG. 4 is a top plan view; and,

FIG. 5 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D426632 June 13, 2000 Arbucci
3421429 January 1969 Stone
3520093 July 1970 Painter
Other references
  • Randall L. Smith, Prior Art Air Diffusers manufactured by the applicant, Figs. 1-5. Date unknown.
Patent History
Patent number: D434489
Type: Grant
Filed: Feb 4, 2000
Date of Patent: Nov 28, 2000
Inventor: Randall L. Smith (Chattanooga, TN)
Primary Examiner: Mitchell Siegel
Law Firm: Miller & Martin LLP
Application Number: 0/118,238
Classifications
Current U.S. Class: Register Or Diffuser (D23/388)
International Classification: 2399;