Self contained carpet cleaning machine

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Information

Patent Grant
D364947

References
Source

Patent Number
D364,947
Date Filed
Friday, March 18, 1994
30 years ago
Date Issued
Tuesday, December 5, 1995
28 years ago

Inventors
Original Assignees
- Rug Doctor, L.P.
Examiners
- McInroy; Ruth
Agents
- Fishel; Grace J.

US Classifications
- D32 - Washing, cleaning, or drying machine
Field of Search
- US
- D32 21
- D32 15-16
- 015 320-322
- 015 353
- 015 521
- 015 339
- 015 491
- 015 3401-3404
- 015 791-792
- 401 157
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an self contained carpet cleaning machine, as shown and described.

US Referenced Citations (12)

Number	Name	Date	Kind
D253472	Cannon et al.	Nov 1979
D258963	Phillips	Apr 1981
D274380	Palmer	Jun 1984
D292336	Kieft et al.	Oct 1987
D298479	Jacobs et al.	Nov 1988
D316765	Wulff	May 1991
D318543	Shero	Jul 1991
D337184	Bothun et al.	Jul 1993
D337185	Wulff	Jul 1993
D344374	Wulff	Feb 1994
D345034	Fitzwater	Mar 1994
5054158	Williams et al.	Oct 1991