Digital-to-analog converter housing

- Vimak Corporation
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of the digital-to-analog converter housing showing my new design;

FIG. 2 is a front elevation thereof;

FIG. 3 is a rear elevation thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevation thereof; and,

FIG. 7 is a left side elevation thereof.

Referenced Cited
U.S. Patent Documents
D249687 September 26, 1978 Imazeki
D316716 May 7, 1991 Nagata
D327688 July 7, 1992 Ito et al.
D328073 July 21, 1992 Yamakawa
4969830 November 13, 1990 Daly et al.
Other references
  • Design; Apr. 1986; p. 27; Quad Stereo System on lower right, middle component.
Patent History
Patent number: D349500
Type: Grant
Filed: May 30, 1991
Date of Patent: Aug 9, 1994
Assignee: Vimak Corporation (Woburn, MA)
Inventor: Michael A. Koulopoulos (Andover, MA)
Primary Examiner: Bernard Ansher
Assistant Examiner: M. Siegel
Law Firm: Dick and Harris
Application Number: 7/713,442
Classifications
Current U.S. Class: Element Or Attachment (11) (D14/217)