Patent
   D242686
Priority
Dec 06 1973
Filed
Dec 06 1973
Issued
Dec 14 1976
Expiry
Dec 14 1990
Assg.orig
Entity
unknown
3
5
n/a
The ornamental design for a carpet cleaning machine, as shown.

FIG. 1 is a left side elevational view of a carpet cleaning machine showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof; and

FIG. 5 is a top elevational view thereof.

FIG. 6 is a front perspective view thereof.

Bates, Jack A.

Patent Priority Assignee Title
D255358, Jun 06 1977 Floor cleaning apparatus
D255359, Jun 06 1977 Combination floor cleaning apparatus wand and floor tool
D312336, Jun 17 1988 TEXTRON IPMP L P Power fishtape blower/vacuum unit
Patent Priority Assignee Title
3267511,
3828390,
212777,
215875,
221021,
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