Patent
   D243311
Priority
May 16 1975
Filed
May 16 1975
Issued
Feb 08 1977
Expiry
Feb 08 1991
Assg.orig
Entity
unknown
7
5
n/a
The ornamental design for a hot water extraction-type carpet cleaning machine, as shown.

FIG. 1 is a perspective view of a hot water extraction-type carpet cleaning machine showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

Bartlett, Robert N.

Patent Priority Assignee Title
4463474, Jun 07 1982 Vacuum cleaner
D247671, May 25 1976 Parise & Sons, Inc. Hot-water extraction unit
D248656, Apr 07 1976 Parise & Sons, Inc. Hot-water extraction unit
D248657, Apr 06 1977 Parise & Sons, Inc. Home vacuum/water extraction cleaning unit
D257774, Jun 07 1978 Carpet and rug cleaner
D264591, Mar 17 1980 Wet and dry vacuum cleaner
D324280, Mar 20 1987 BISSELL Homecare, Inc Liquid extraction surface cleaner
Patent Priority Assignee Title
2583949,
3605169,
3815169,
3818537,
3821830,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 16 1975Windsor Industries, Inc.(assignment on the face of the patent)
Jun 02 2004WINDSOR INDUSTRIES, INCORPORATEDHARRIS TRUST AND SAVINGS BANK, AS ADMINSTRATIVE AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0154600824 pdf
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