Carpet cleaning machine

- The Singer Company
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Description

FIG. 1 is a front perspective view of a carpet cleaning machine, showing my new design;

FIG. 2 is a rear perspective view thereof; and

FIG. 3 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D224624 August 1972 Walz et al.
D243574 March 8, 1977 Bartlett
Patent History
Patent number: D258064
Type: Grant
Filed: Jan 19, 1978
Date of Patent: Jan 27, 1981
Assignee: The Singer Company
Inventor: Fred E. Pearman, Jr. (Anderson, SC)
Primary Examiner: Catherine E. Kemper
Attorney: Alan Ruderman
Application Number: 5/870,954
Classifications
Current U.S. Class: D15/54
International Classification: D1505;