PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D948144
|
Priority
Sep 09 2020
|
Filed
Sep 09 2020
|
Issued
Apr 05 2022
|
Expiry
Apr 05 2037
|
|
Assg.orig
|
|
Entity
unknown
|
0
|
23
|
n/a
|
|
|
The ornamental design for a floor cleaning machine, as shown and described.
|
FIG. 1 is a front, top and left side perspective view of a floor cleaning machine showing the new design;
FIG. 2 is a front, top and right side perspective 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 right side elevational view thereof; and,
FIG. 7 is a top plan view thereof.
Burchard, Jochen, Dammkoehler, Denis
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
10758101, |
Jun 12 2017 |
Emerson Electric Co |
Upright vacuum cleaner with battery support plate |
7140068, |
Feb 08 2002 |
BISSEL INC ; BISSELL INC |
Vacuum cleaner with cyclonic separation |
20160045090, |
|
|
|
20180132686, |
|
|
|
20190261824, |
|
|
|
20210093143, |
|
|
|
20210204781, |
|
|
|
D384783, |
Apr 28 1995 |
VORWERK ELEKTROWERKE STIFTUNG & CO KG |
Vacuum cleaner |
D521699, |
Mar 30 2004 |
SHARKNINJA OPERATING LLC |
Lightweight upright vacuum cleaner |
D549910, |
Aug 25 2005 |
Koninklijke Philips Electronics N.V. |
Electric sweeper |
D600420, |
Jul 21 2008 |
ALFRED KAERCHER GMBH & CO KG |
Electric sweeper |
D666371, |
Mar 04 2011 |
SHARKNINJA OPERATING LLC |
Stick vacuum body |
D671283, |
Oct 31 2011 |
Techtronic Floor Care Technology Limited |
Combined steamer and vacuum for floor cleaning |
D694970, |
Jan 18 2013 |
BISSEL INC ; BISSELL INC |
Vacuum cleaner handle |
D837469, |
Jul 22 2016 |
SHARKNINJA OPERATING LLC |
Vacuum cleaner |
D870995, |
May 17 2017 |
TTI (MACAO COMMERCIAL OFFSHORE) LIMITED |
Vacuum cleaner |
D876736, |
Apr 30 2018 |
Toshiba Lifestyle Products & Services Corporation |
Vacuum cleaner |
D877430, |
Dec 13 2018 |
TTI MACAO COMMERCIAL OFFSHORE LIMITED |
Floor cleaner |
D882893, |
Feb 09 2018 |
TTI (MACAO COMMERCIAL OFFSHORE) LIMITED |
Floor cleaner |
D926405, |
May 16 2019 |
BISSELL Inc. |
Upright multi-surface vacuum cleaner |
D929053, |
Aug 23 2019 |
LIU, XU |
Floor cleaning machine |
D931561, |
Jun 04 2019 |
Carl Freudenberg KG |
Floor cleaner |
D933318, |
Jun 04 2019 |
Carl Freudenberg KG |
Floor cleaner |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a