Door extrusion

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Information

Patent Grant
D333357

References
Source

Patent Number
D333,357
Date Filed
Thursday, July 9, 1992
32 years ago
Date Issued
Tuesday, February 16, 1993
31 years ago

Inventors
- Ron Cobb
Original Assignees
- Apco Graphics, Inc.
Examiners
- Word; A. Hugo
- Clark; Doris
Agents
- Jones & Askew

US Classifications
- D25 - Building units and construction elements
Field of Search
- US
- D25 48
- D25 119-125
- 049 501
- 049 504
- 049 DIG 2
- 052 738
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a door extrusion, as shown and described.

US Referenced Citations (7)

Number	Name	Date	Kind
D204747	Barrell, Jr.	May 1966
D319509	Ogitvie	Aug 1991
742549	Zeh	Oct 1903
3208564	Sitterly	Sep 1965
3656515	Wogerbaur et al.	Apr 1972
4333283	Ebata	Jun 1982
4747248	Fahs	May 1988

Divisions (1)

	Number	Date	Country
Parent	575784	Aug 1990