Air cleaner

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Information

Patent Grant
D280013

References
Source

Patent Number
D280,013
Date Filed
Friday, July 8, 1983
41 years ago
Date Issued
Tuesday, August 6, 1985
39 years ago

Inventors
- Alfred W. Madl
Original Assignees
- SUNBEAM CORPORATION
Examiners
- Largen; James R.
Agents
- Rose; Neil M.
- Dean; Clifford A.

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 149
- D23 151-162
- 055 279
- 055 316
- 055 467-473
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an air cleaner as shown and described.

US Referenced Citations (7)

Number	Name	Date	Kind
D276748	Tsuji	Dec 1984
D277311	Tsuji	Jan 1985
3150370	Brauss et al.	Aug 1973
3745750	Arff	Jul 1973
3928008	Peterson	Dec 1975
4253852	Adams	Mar 1981
4268285	Mason	May 1981

Non-Patent Literature Citations (2)

Entry
Industrial Design, Mar. 1967, p. 87, "Air Purifier" Item.
Electrical Merchandising Week, Aug. 1, 1960, p. 24, "Aire Chemitron Air Purifier" Item.