Adjustable skylight

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Information

Patent Grant
D328353

References
Source

Patent Number
D328,353
Date Filed
Tuesday, November 21, 1989
35 years ago
Date Issued
Tuesday, July 28, 1992
32 years ago

Inventors
- Kenji Hosoyama
- Kenji Yamaguchi
Original Assignees
- SANWA SHUTTER CORPORATION
Examiners
- Word; A. Hugo
- Clark; Doris
Agents
- Ladas & Parry

US Classifications
- D25 - Building units and construction elements
Field of Search
- US
- D25 47-48
- D25 52
- D25 60
- 052 18
- 052 80
- 052 199
- 052 200
- 052 213
- 052 69-72
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an adjustable skylight, as shown and described.

US Referenced Citations (7)

Number	Name	Date	Kind
D247047	Daniana	Jan 1978
D250603	Roesch	Dec 1978
468245	Simpson et al.	Jul 1987
4300440	Holter	Nov 1981
4466221	Coutore	Aug 1984
4930275	Verby et al.	Jun 1990
4986039	Weisner	Jan 1991

Non-Patent Literature Citations (1)

Entry
1981 Sweets Catalog 7.8/MV-Section p. of Extreme bottom left side of p. Silhouette Illustration.