Metal profile of varying length for structural elements

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Information

Patent Grant
D428160

References
Source

Patent Number
D428,160
Date Filed
Thursday, May 13, 1999
25 years ago
Date Issued
Tuesday, July 11, 2000
24 years ago

Inventors
- Lothar Ginzel
Original Assignees
- Dorma GmbH + Co. KG
Examiners
- Clark; Doris
Agents
- Nils H. Ljungman & Associates

US Classifications
- D25 - Building units and construction elements
Field of Search
- US
- D25 119
- D25 136
- 052 7161
- 052 7168
- 052 71701
- 052 71804-71807
- 052 2871
International Classifications
- 2501
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a metal profile extrusion for structural elements, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
M 98 01 193	Feb 1998	DEX

US Referenced Citations (3)

Number	Name	Date	Kind
D299273	Pittman, Jr.	Jan 1989
3546826	Chapman	Dec 1970
5440857	Shanok et al.	Aug 1995

Divisions (1)

	Number	Date	Country
Parent	091924	Aug 1998