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Information

Patent Grant
D256756

References
Source

Patent Number
D256,756
Date Filed
Thursday, March 8, 1979
45 years ago
Date Issued
Tuesday, September 9, 1980
44 years ago

Inventors
- Robert C. Zinkgraf
- David L. Painter
Original Assignees
- Dart Industries Inc.
Examiners
- Herrmann; Winifred E.
Agents
- Hovet; Kenneth J.

US Classifications
- D07 - Equipment for preparing or serving food or drink not elsewhere specified
Field of Search
- US
- D07 83
- D07 29
- D07 30
- D07 23
- D07 1
- D07 45
- D07 85
- 229 25
- D09 219
- D09 242
- D11 152
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a plate, substantially as shown.

US Referenced Citations (5)

Number	Name	Date	Kind
D54899	Churchill	Apr 1920
D81921	Dwyer	Sep 1930
D219748	Bixler	Jan 1971
D227141	Gulotta	Jun 1973
1735219	Steele et al.	Nov 1929

Non-Patent Literature Citations (1)

Entry
Rosenthal "Polygon" Brochure, Polygon White Panel, Plates Shown.