Power converter module

- Astec International, Ltd.
Description

FIG. 1 is a perspective view of a power converter module showing a first embodiment of our new design;

FIG. 2 is a front elevation view thereof; the rear elevation view thereof being identical to said front elevation view;

FIG. 3 is a top plan view thereof; the bottom plan view thereof being flat, planar, and containing no ornamentation;

FIG. 4 is a right side elevation view thereof; the left side elevation view thereof being a mirror image of said right side elevation view;

FIG. 5 is a top plan view of a power converter module showing a second embodiment of our new design; the bottom plan view thereof being flat, planar, and containing no ornamentation;

FIG. 6 is a right side elevation view of said second embodiment; the left side elevation view thereof being a mirror image of said right side elevation view;

The front elevation view of said second embodiment being identical to said front elevation view of said first embodiment shown in FIG. 2; and the rear elevation view thereof being identical to said front elevation view of said first embodiment shown in FIG. 2;

FIG. 7 is a front elevation view of a power converter module showing a third embodiment of our new design; the rear elevation view thereof being identical to said front elevation view;

FIG. 8 is a top plan view of said third embodiment; the bottom plan view thereof being flat, planar, and containing no ornamentation;

FIG. 9 is a right side elevation view of said third embodiment; the left side elevation view thereof being a mirror image of said right side elevation view;

FIG. 10 is a top plan view of a power converter module showing a fourth embodiment of our new design; the bottom plan view thereof being flat, planar, and containing no ornamentation;

FIG. 11 is a right side elevation view of said fourth embodiment; the left side elevation view thereof being a mirror image of said right side elevation view; and,

The front elevation view of said fourth embodiment being identical to said front elevation view of said third embodiment shown in FIG. 7; and the rear elevation view thereof being identical to said front elevation view of said third embodiment shown in FIG. 7.

Referenced Cited
U.S. Patent Documents
D261640 November 3, 1981 Alber et al.
D297928 October 4, 1988 Harpley et al.
5021923 June 4, 1991 Zinn
Other references
  • Astec Modem V21, Model AM0101.
Patent History
Patent number: D340907
Type: Grant
Filed: Jun 14, 1991
Date of Patent: Nov 2, 1993
Assignee: Astec International, Ltd. (Kowloon)
Inventors: David A. Smith (Kowloon), Neal G. Stewart (Kowloon), Kenneth A. Check (San Jose, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Joel Sincavage
Law Firm: McCubbrey, Bartels, Meyer & Ward
Application Number: 7/716,379
Classifications