Power head for cleaning machine

Follow

Information

Patent Grant
D401022

References
Source

Patent Number
D401,022
Date Filed
Thursday, October 17, 1996
28 years ago
Date Issued
Tuesday, November 10, 1998
26 years ago

Inventors
- Jesse V. Mondigo
Original Assignees
- Minuteman International Company
Examiners
- McInroy; Ruth
Agents
- Emrich & Dithmar

US Classifications
- D32 - Washing, cleaning, or drying machine
Field of Search
- US
- D32 31-34
- 015 320
- 015 321
- 015 322
- 015 4151
- 015 416
- 015 418-4221
International Classifications
- 1505
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a power head for cleaning machine, as shown and described.

US Referenced Citations (11)

Number	Name	Date	Kind
D232298	Jones	Aug 1974
D242211	Parise	Nov 1976
D246523	Bartlet	Nov 1977
D255359	Bartlett	Jun 1980
D264139	Pearman, Jr.	Apr 1982
D289336	Fitzwater	Apr 1987
D335942	Furcron	May 1993
D347504	Furcron et al.	May 1994
D353918	Bruno et al.	Dec 1994
3962745	Collier	Jun 1976
4825501	Ashby et al.	May 1989