Expanded metal sheet

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Information

Patent Grant
D250975

References
Source

Patent Number
D250,975
Date Filed
Friday, January 13, 1978
47 years ago
Date Issued
Tuesday, January 30, 1979
46 years ago

Inventors
- Peter Felsenthal
Original Assignees
- Exmet Corporation
Examiners
- Word; A. Hugo
Agents
- Levine; Alan H.

US Classifications
- D92
- D25 - Building units and construction elements
Field of Search
- US
- D25 87
- D25 88
- D25 89
- D25 90
- D25 91
- D25 92
- D25 97
- D25 98
- D92 26
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an expanded metal sheet, substantially as shown.

US Referenced Citations (4)

Number	Name	Date	Kind
D186288	Cooper	Oct 1959
D186289	Cooper	Oct 1959
D189401	Alvord et al.	Dec 1960
D229969	Kattler et al.	Jan 1974