Storm shutter

- Keller Industries, Inc.

Latest Keller Industries, Inc. Patents:

Description

FIG. 1 is a front perspective view of storm shutter, showing my new design, wherein a window of a residential or commercial building is shown in broken lines to illustrate the operative environment thereof and forms no part of the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof, partly broken away;

FIG. 5 is an enlarged view of the extreme lower right side of the storm shutter in FIG. 4, depicting a typical one of the cage nuts;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a bottom plan view of the top rail, with the overlapped corrugated panels removed;

FIG. 10 a top plan view of the bottom rail, with the overlapped corrugated panels removed;

FIG. 11 is a top plan view of the overlapped corrugated panels; and,

FIG. 12 is a bottom plan view of the overlapped corrugated panels.

Referenced Cited
U.S. Patent Documents
3111076 November 1963 Martin, Jr. et al.
3481388 December 1969 Smart
3831319 August 1974 Warner
3991518 November 16, 1976 Ishihara
4099346 July 11, 1978 Isono
4248022 February 3, 1981 Walker
4294302 October 13, 1981 Ricke, Sr.
4384436 May 24, 1983 Green
4444241 April 24, 1984 Amsler et al.
4610291 September 9, 1986 Carroll
4685261 August 11, 1987 Seaquist
5016390 May 21, 1991 Johnson
5029413 July 9, 1991 Iovanovic
5155936 October 20, 1992 Johnson
Patent History
Patent number: D361843
Type: Grant
Filed: Jul 14, 1994
Date of Patent: Aug 29, 1995
Assignee: Keller Industries, Inc. (Miami, FL)
Inventor: Kenneth Pangborn (Sunrise, FL)
Primary Examiner: Doris Clark
Law Firm: Eckert Seamans Cherin & Mellott
Application Number: 0/25,880
Classifications
Current U.S. Class: D25/47