Air inlet tube

- Aktiebolaget Electrolux
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a side elevation of the air inlet tube;

FIG. 2 is a front elevation of the air inlet tube;

FIG. 3 is a front perspective view of the air inlet tube; and,

FIG. 4 is a rear perpective view of the air inlet tube.

Referenced Cited
U.S. Patent Documents
D259116 May 5, 1981 Pappas
D278651 April 30, 1985 Hornak
D283154 March 25, 1986 McKinnon
D340933 November 2, 1993 Karlsson et al.
4711225 December 8, 1987 Holderle et al.
Patent History
Patent number: D355244
Type: Grant
Filed: Apr 9, 1992
Date of Patent: Feb 7, 1995
Assignee: Aktiebolaget Electrolux
Inventors: Gustaf F. A. Doragrip (Tenhult), Gote K. D. Karlsson (Huskvarna)
Primary Examiner: A. Hugo Word
Assistant Examiner: Eric M. Watterson
Law Firm: Pearne, Gordon, McCoy & Granger
Application Number: 7/866,534
Classifications
Current U.S. Class: Coupling Or Joint (D23/262); Element Or Attachment (D15/5)