Interlocking thermal breaker extrusion

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective illustration embodying my new design;

FIG. 2 is a three-quarter perspective illustration embodying my new design;

FIG. 3 is a top plan view;

FIG. 4 is a left plan view; the opposite view being identical;

FIG. 5 is a front plan view;

FIG. 6 is a bottom plan view; and,

FIG. 7 is a right plan view.

Referenced Cited
U.S. Patent Documents
D228177 August 1973 LaBorde
D228178 August 1973 LaBorde
D346032 April 12, 1994 Colson
4606147 August 19, 1986 DeWitt et al.
Patent History
Patent number: D368534
Type: Grant
Filed: Nov 17, 1994
Date of Patent: Apr 2, 1996
Assignee: Delaware Capital Formation Inc. (Wilmington, DE)
Inventor: Christopher McGovern (Allentown, NJ)
Primary Examiner: Antoine Duval Davis
Law Firm: Sperry, Zoda & Kane
Application Number: 0/31,069
Classifications
Current U.S. Class: Extruded Shape (19) (D25/119)