Headrest for a bathtub

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Information

Patent Grant
D337231

References
Source

Patent Number
D337,231
Date Filed
Tuesday, October 16, 1990
35 years ago
Date Issued
Tuesday, July 13, 1993
32 years ago

Inventors
- Robin H. Levien
Original Assignees
- AMERICAN STANDARD INC
Examiners
- Largen; James R.
Agents
- Robinson; Elaine B.
- Knab; Ann M.

US Classifications
- D06 - Furnishings
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 303
- D23 304
- D06 595
- D06 596
- D06 594
- D06 601
- D06 605
- D06 606
- 004 515
- 004 519
- 004 523
- 004 5711
- 004 5751
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a headrest for a bathtub, as shown and described.

US Referenced Citations (13)

Number	Name	Date	Kind
D168139	Brady	Nov 1952
D230804	Lijewski	Mar 1974
D258557	Herr	Mar 1981
D266549	Lund, III	Oct 1982
D267299	Lund, III	Dec 1982
D268803	Roberts	May 1983
D279344	Kohler, Jr.	Jun 1985
D292767	Challen	Nov 1987
D316354	Bool	Apr 1991
1953798	De Grandcourt	Apr 1934
2161590	Rickard	Jun 1939
2461880	Curran	Feb 1949
4385408	Rhodes	May 1983