Patent
   D332158
Priority
Sep 11 1990
Filed
Sep 11 1990
Issued
Dec 29 1992
Expiry
Dec 29 2006
Assg.orig
Entity
unknown
16
9
n/a
The ornamental design for a floor scrubber, as shown and described.

FIG. 1 is a perspective view of a floor scrubber showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Bothun, Eugene L., Bores, Frederick M., Biegel, Edward T., Canaday, Dan R.

Patent Priority Assignee Title
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D779138, Jan 09 2015 ALFRED KAERCHER GMBH & CO KG Machine for cleaning floors
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D881492, Jun 09 2016 HUSQVARNA AB Floor polishing machine
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D910943, Jan 31 2018 ALFRED KAERCHER SE & CO KG Floor cleaning machine
D912339, Mar 22 2018 P-LASER N V Laser cleaning device
D943226, Sep 04 2019 HUSQVARNA AB Power grinder
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ER1327,
ER4121,
ER6784,
Patent Priority Assignee Title
183080,
183552,
202170,
206576,
D263475, Nov 13 1979 COOPER INDUSTRIES, INC , A CORP OF DE Scrubber
D274380, Apr 19 1982 Windsor Industries, Inc. Self-propelled carpet shampooing machine
D284413, Sep 26 1983 Floor buffer
D290053, Jun 25 1984 COOPER INDUSTRIES, INC , A CORP OF DE Housing for a floor maintenance machine
D290054, Jun 25 1984 COOPER INDUSTRIES, INC , A CORP OF DE Housing for a floor cleaning machine
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 11 1990Windsor Industries, Inc.(assignment on the face of the patent)
Sep 28 1990BOTHUN, EUGENE L WINDSOR INDUSTRIES, INC , A CO CORP ASSIGNMENT OF ASSIGNORS INTEREST 0055230541 pdf
Oct 08 1990BIEGEL, EDWARD T WINDSOR INDUSTRIES, INC , A CO CORP ASSIGNMENT OF ASSIGNORS INTEREST 0055230541 pdf
Oct 10 1990BORES, FREDERICK M WINDSOR INDUSTRIES, INC , A CO CORP ASSIGNMENT OF ASSIGNORS INTEREST 0055230541 pdf
Oct 22 1990CANADAY, DAN R WINDSOR INDUSTRIES, INC , A CO CORP ASSIGNMENT OF ASSIGNORS INTEREST 0055230541 pdf
Aug 05 1998U S NEWS & WORLD REPORT, INC BANKBOSTON, N A , AS AGENTASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0095800243 pdf
Apr 07 2004WINDSOR INDUSTRIES, INC Castle Rock Industries, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0152510775 pdf
Jun 02 2004WINDSOR INDUSTRIES, INCORPORATEDHARRIS TRUST AND SAVINGS BANK, AS ADMINSTRATIVE AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0154600824 pdf
Jun 14 2004FLEET NATIONAL BANK FORMERLY KNOWN AS BANKBOSTON, N A , AS AGENTWINDSOR INDUSTRIES, INCORPORATEDRELEASE0155710310 pdf
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