Extrusion for use in construction of a window

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Information

Patent Grant
D330433

References
Source

Patent Number
D330,433
Date Filed
Friday, June 15, 1990
34 years ago
Date Issued
Tuesday, October 20, 1992
32 years ago

Inventors
- Volker S. Valentin
Original Assignees
- L.B. PLASTICS INC
Examiners
- Word; A. Hugo
- Clark; Doris
Agents
- Adams, III; W. Thad

US Classifications
- D25 - Building units and construction elements
Field of Search
- US
- D25 52
- D25 119-125
- 149 502
- 149 501
- 149 504
- 149 DIG 122
- 052 171
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design of an extrusion for use in the construction of a window, as shown and described.

US Referenced Citations (4)

Number	Name	Date	Kind
D263754	Dallaire	Apr 1982
D263755	Dallaire	Apr 1982
D307801	Westphal et al.	May 1990
5014466	Winner	May 1991