Panel mount high AMP circuit breaker

- Cooper Industries, Inc.
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Description

FIG. 1 is a top, front and right side perspective view of a panel mount high AMP circuit breaker showing our new design with the manual reset lever in its tripped position;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a top, front and right side perspective view of a panel mount high AMP circuit breaker showing a second embodiment of our new design having an auto-reset;

FIG. 9 is a top plan view thereof;

FIG. 10 is a right side elevational view thereof;

FIG 11 is a left side elevational view thereof;

FIG. 12 is a front elevational view thereof;

FIG. 13 is a rear elevational view thereof;

FIG. 14 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D284567 July 8, 1986 Cox et al.
2794891 June 1957 Appleton
4227231 October 7, 1980 Hansen et al.
4293835 October 6, 1981 Davis et al.
4382242 May 3, 1983 Colvin et al.
4706037 November 10, 1987 Prouty et al.
Other references
  • Coupler Housings on p. 36 of CWY catalog 6/86. Potting and Encapsulating Boxes on p. 389 of Allied Electronics catalog 1986. RFI Filter Housing on p. 58 of Allied Electronics Catalog 1986. 2 Gang Double Toggle Cover of Carlon price sheet 2P1-45.
Patent History
Patent number: D322960
Type: Grant
Filed: Sep 28, 1989
Date of Patent: Jan 7, 1992
Assignee: Cooper Industries, Inc. (Houston, TX)
Inventors: Thomas J. Stack (Chicago, IL), Jacek M. Korczynski (Niles, IL)
Primary Examiner: Susan J. Lucas
Assistant Examiner: J. Sincavage
Law Firm: Laff, Whitesel, Conte & Saret
Application Number: 7/414,063