Ceiling tile

Follow

Information

Patent Grant
D242804

References
Source

Patent Number
D242,804
Date Filed
Tuesday, July 29, 1975
50 years ago
Date Issued
Tuesday, December 21, 1976
48 years ago

Inventors
- Phillip Schuss
Original Assignees
- CERTAIN-TEED CORPORATION
Examiners
- Burke; Wallace R.
- Jones; Larry
Agents
- Sites; Edward J.

US Classifications
- D25 - Building units and construction elements
Field of Search
- US
- 052 514-519
- 181 33 R
- 181 33 G
- D25 80
- D25 82
- D25 84
- D25 86
- D25 89
- D25 90
- D25 97
- D87 3 G
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a ceiling tile, as shown.

US Referenced Citations (1)

Number	Name	Date	Kind
D233080	Kies	Oct 1974