Sub woofer

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Description

FIG. 1 is a perspective view of sub woofer showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D249941 October 17, 1978 Bremseth
D354058 January 3, 1995 Bohannan et al.
3028927 April 1962 Levy et al.
4381831 May 3, 1983 Putnam
5181301 January 26, 1993 Wheeler
Patent History
Patent number: D381990
Type: Grant
Filed: Jul 19, 1996
Date of Patent: Aug 5, 1997
Assignee: Mag Technology C., Ltd.
Inventor: Ming-Li Chu (Taipei)
Primary Examiner: Sandra L. Morris
Assistant Examiner: Nanda Bondade
Law Firm: Ostrolenk, Faber, Gerb & Soffen, LLP
Application Number: 0/57,223
Classifications
Current U.S. Class: Rectangular Or Square Projection Surface Or Outlet (D14/214); Circular Or Oval (D14/216)
International Classification: 1401;