Fan housing

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Information

Patent Grant
D381411

References
Source

Patent Number
D381,411
Date Filed
Thursday, June 15, 1995
29 years ago
Date Issued
Tuesday, July 22, 1997
27 years ago

Inventors
- David P. Kapturowski
Original Assignees
- Spruce Environmental Technologies, Inc.
Examiners
- Lichtenstein; Lisa P.

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 411
- D23 370
- 415 220
- 415 2191
International Classifications
- 2304
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a fan housing, as shown and described.

US Referenced Citations (11)

Number	Name	Date	Kind
D253965	Ehrentraut-Jones	Jan 1980
D268283	Hicks	Mar 1983
D275787	Rapp	Oct 1984
D300776	Fu et al.	Apr 1989
D300847	Lin	Apr 1989
D309658	Schneider	Jul 1990
D310873	Asselbergs et al.	Sep 1990
D313275	Aida	Dec 1990
D338709	Lin	Aug 1993
D340109	Julien	Oct 1993
3312386	Hull et al.	Apr 1967

Foreign Referenced Citations (1)

Number	Date	Country
2624923	Jun 1989	FRX

Non-Patent Literature Citations (3)

Entry
Fantech Sales Brochure.
FanAmerica Sales Brochure (Kanalflackt).
Rosenberg Sales Brochure.