Patent
   D338292
Priority
Sep 03 1991
Filed
Sep 03 1991
Issued
Aug 10 1993
Expiry
Aug 10 2007
Assg.orig
Entity
unknown
40
4
n/a
The ornamental design for a carpet cleaning machine, as shown and described.

FIG. 1 is a perspective of a carpet cleaning machine showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof, the left side being a mirror image;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Schmitz, Mark, Price, Otis

Patent Priority Assignee Title
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D879394, Jun 28 2018 JOSEF KRÄNZLE GMBH & CO KG High-pressure cleaner
D910941, Jan 10 2019 Maverick Surface Preparations, LLC Equipment cowling
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 12 1991SCHMITZ, MARKSCHMITZ INDUSTRIES, INC A CORP OF TEXASASSIGNMENT OF ASSIGNORS INTEREST 0058400249 pdf
Aug 12 1991PRICE, OTISSCHMITZ INDUSTRIES, INC A CORP OF TEXASASSIGNMENT OF ASSIGNORS INTEREST 0058400249 pdf
Sep 03 1991Schmitz Industries, Inc.(assignment on the face of the patent)
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