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The ornamental design for a hot water vacuum extraction machine, as shown. |
FIG. 1 is a front, top and right side perspective view of a hot water vacuum extraction machine showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a front elevational view thereof; and,
FIG. 7 is a rear elevational view thereof.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 21 1993 | PARISE, CARL | THERMAX, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 006517 | /0637 | |
Apr 08 1993 | Thermax, Inc. | (assignment on the face of the patent) | / | |||
Dec 28 2005 | THERMAX, INC | J & M DAVIS ENTERPRISES, LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 017230 | /0374 |
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