Aerator

- The Scott Fetzer Company
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Description

FIG. 1 is a perspective view of the aerator;

FIG. 2 is a front elevational view of the aerator;

FIG. 3 is a top plan view of the aerator;

FIG. 4 is a right side elevational view of the aerator, the left side elevational view being a mirror image;

FIG. 5 is a rear plan view; and,

FIG. 6 is a bottom view.

Referenced Cited
U.S. Patent Documents
D214961 August 1969 Levin
D255354 June 10, 1980 Goldman et al.
D294360 February 23, 1988 Levin
D327482 June 30, 1992 Wang
D338018 August 3, 1993 Willinger et al.
2552261 May 1951 Coughlin
2919120 December 1959 Baxter
2960321 November 1960 Stoots, Jr.
3189334 June 1965 Bell
3216650 November 1965 Thyreen
3374990 March 1968 Gray
4627797 December 9, 1986 Rill, Jr.
5231784 August 3, 1993 Radmanovich
Other references
  • Copy of an abstract, from Oct. 20, 1987 Official Gazette, of U.S. Design Pat. No. 292,439, invented by Arno Richter.
Patent History
Patent number: D359962
Type: Grant
Filed: May 2, 1994
Date of Patent: Jul 4, 1995
Assignee: The Scott Fetzer Company (Westlake, OH)
Inventors: Amir M. Neshat (Jonesboro, AR), William G. Badley (Pocahontas, AR), Marnie L. Johnson (Saffell, AR), Barry L. Woodard (Black Rock, AR), James D. Gearhart (Jonesboro, AR)
Primary Examiner: Ralf T. Seifert
Law Firm: Watts, Hoffmann, Fisher & Heinke
Application Number: 0/22,156
Classifications
Current U.S. Class: Aquarium Type (D15/8)