Ventilator for container

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Information

Patent Grant
D288121

References
Source

Patent Number
D288,121
Date Filed
Friday, May 25, 1984
40 years ago
Date Issued
Tuesday, February 3, 1987
37 years ago

Inventors
- Shigeo Mizuno
- Masaki Takahashi
Original Assignees
- Nishiyama Corporation
Examiners
- Burke; Wallace R.
- Vinson; Brian N.
Agents
- Darby & Darby

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 139-140
- D23 151
- D23 153
- 217 42
- 098 211
- 098 214
- 098 216
- 098 217
- 098 218
- 098 4
- 098 52
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a ventilator for container, as shown and described.

US Referenced Citations (5)

Number	Name	Date	Kind
D247508	Kujawa, Jr.	Mar 1978
D258233	Taylor et al.	Feb 1981
D266923	Parks et al.	Nov 1982
4196657	Crongeyer et al.	Apr 1980
4300440	Holter	Nov 1981