Fiberglass reinforced gypsum ceiling panel

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Information

Patent Grant
D364932

References
Source

Patent Number
D364,932
Date Filed
Friday, December 16, 1994
30 years ago
Date Issued
Tuesday, December 5, 1995
29 years ago

Inventors
- William J. Tinen
Original Assignees
- USG Interiors, Inc.
Examiners
- Clark; Doris
Agents
- Lorenzen; John M.
- Janci; David F.

US Classifications
- D25 - Building units and construction elements
Field of Search
- US
- D25 58
- D25 138
- D25 157-158
- D25 162-163
- 052 474
- 052 50606
- 052 4751
- 052 479
- 052 3112
- 052 314
- 052 316
- 052 384
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for fiberglass reinforced gypsum ceiling panel, as shown.

US Referenced Citations (4)

Number	Name	Date	Kind
D308578	Hillman	Jun 1990
741593	Ryan et al.	Oct 1903
763852	Caldwell et al.	Jun 1904
3087577	Prestia	Apr 1963