Patent
   D349793
Priority
Jul 17 1991
Filed
Jul 17 1991
Issued
Aug 16 1994
Expiry
Aug 16 2008

TERM.DISCL.
Assg.orig
Entity
unknown
15
12
n/a
The ornamental design for a carpet sweeper, as shown and described.

FIG. 1 is a perspective view of a carpet sweeper showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

Saunders, Craig M., Zahuranec, Terry L.

Patent Priority Assignee Title
D371875, Sep 02 1994 BISSELL Homecare, Inc Sweeper housing
D487324, Jan 07 2003 BISSELL Homecare, Inc. Floor cleaner
D501282, Apr 18 2002 Hayco Manufacturing Limited Utility portion of carpet sweeper
D510466, Mar 05 2004 SHARKNINJA OPERATING LLC Surface configuration of a hand-held vacuum and/or sweeper
D549410, Nov 17 2006 3M Innovative Properties Company Floor sweeper
D549910, Aug 25 2005 Koninklijke Philips Electronics N.V. Electric sweeper
D581616, Oct 16 2007 Rubbermaid Commerical Products LLC Sweeper
D581617, Apr 16 2008 Rubbermaid Commercial Products LLC Sweeper
D599066, Oct 27 2006 Ewbank Products Limited Rechargeable carpet sweeper
D600420, Jul 21 2008 ALFRED KAERCHER GMBH & CO KG Electric sweeper
D838420, Mar 17 2017 TELEBRANDS CORP Sweeper
D870991, Nov 11 2016 Black & Decker, Inc.; Black & Decker Inc Sweeper
D891016, Apr 29 2018 SHENZHEN FCY TECHNOLOGIES CO., LTD. Electric sweeper
D910257, Feb 18 2019 ALFRED KAERCHER SE & CO KG Floor cleaning device
D925849, Sep 05 2019 SHENZHEN JASHEN TECHNOLOGY CO., LTD. Electric cleaning device
Patent Priority Assignee Title
3628211,
3665540,
3818532,
4085283, Apr 19 1975 DSM N V Phosphonate-isocyanurates
4095304, Feb 10 1976 Hand sweeper
4124913, Jun 29 1977 Bissell, Inc. Floor sweeper with unitary frame
4357727, Dec 04 1980 BISSELL Homecare, Inc Dual brush floor sweeper
D256878, Jan 27 1978 Hukuba Kogyo Kabushiki Kaisha Floor sweeper
D283455, Mar 21 1983 LEIFHEIT AG, LEIFHEITSTRASSE, A CORP OF GERMANY Floor sweeping device and a brush comb therefor
D285735, Apr 28 1983 Hukuba Kogyo Kabushiki Kaisha Carpet sweeper
D312154, Jul 27 1988 Oreck Holdings, LLC Floor cleaner
D317067, Jul 01 1987 Oreck Holdings, LLC Floor cleaner
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 17 1991Royal Appliance Mfg. Co.(assignment on the face of the patent)
Aug 29 1991ZAHURANEC, TERRY L ROYAL APPLIANCE MFG CO A CORP OF OHIOASSIGNMENT OF ASSIGNORS INTEREST 0058360853 pdf
Aug 29 1991SAUNDERS, CRAIG M ROYAL APPLIANCE MFG CO A CORP OF OHIOASSIGNMENT OF ASSIGNORS INTEREST 0058360853 pdf
Mar 07 2000ROYAL APPLIANCE MFG , CO National City BankSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0106850797 pdf
Apr 01 2002ROYAL APPLIANCE MFG CO National City BankSECURITY AGREEMENT AND COLLATERAL AGREEMENT0130360560 pdf
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