Robot vacuum cleaner
J Geringer, R Watson, J Cooper - US Patent App. 29/382,282, 2012 - Google Patents
US PATENT DOCUMENTS D233, 213 S 10, 1974 Anderson 5,050,264 A 9, 1991 Breslin
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D367, 622 S 3, 1996 DeWitt D375, 592 S 11/1996 Ljunggren D422, 521 S 4, 2000 Morrow …
Evacuation station
RW Morin, H Boeschenstein, DO Swett… - US Patent …, 2016 - Google Patents
A47L 9/28(2006.01) floor-cleaning-robots/d7-series/d797, 10 pages. A47L 7/00(2006.01)(
Continued) A47L 9/10(2006.01) A47L 9/14(2006.01) Primary Examiner—Dung Van Nguyen …
Continued) A47L 9/10(2006.01) A47L 9/14(2006.01) Primary Examiner—Dung Van Nguyen …
Device and methods of providing air purification in combination with superficial floor cleaning
JR Crapser, TP Gasper - US Patent 7,837,958, 2010 - Google Patents
The present invention is a system for and method of providing an autonomously mobile air
puri? er and surface cleaner in combination With a source of air fragrance in a single device …
puri? er and surface cleaner in combination With a source of air fragrance in a single device …
Robot cleaner
B Nam, KIM **ju, H Roh, S Park - US Patent App. 29/386,222, 2012 - Google Patents
USD665547S1 - Robot cleaner - Google Patents USD665547S1 - Robot cleaner - Google
Patents Robot cleaner Download PDF Info Publication number USD665547S1 …
Patents Robot cleaner Download PDF Info Publication number USD665547S1 …
Robot cleaner
B Nam, S Kim, KIM **ju, H Roh… - US Patent App. 29/386,224, 2012 - Google Patents
USD658341S1 - Robot cleaner - Google Patents USD658341S1 - Robot cleaner - Google
Patents Robot cleaner Download PDF Info Publication number USD658341S1 USD658341S1 …
Patents Robot cleaner Download PDF Info Publication number USD658341S1 USD658341S1 …
Robot vacuum cleaner
H Shin, Y Ghim, H Jung - US Patent App. 29/453,727, 2014 - Google Patents
D556, 961 S* 12/2007 Swyst et al.... D32/21 FIG. 1 l right side, Pete view of a robot
7,441,298 B2* 10/2008 Svendsen et al.... 15.49. 1 vacuum cleaner snowing our new design; …
7,441,298 B2* 10/2008 Svendsen et al.... 15.49. 1 vacuum cleaner snowing our new design; …
Cleaning robot
A Haug, M Rose, U Kemker - US Patent App. 29/467,477, 2014 - Google Patents
2013-11-19 Assigned to VORWERK & CO. INTERHOLDING GMBH reassignment
VORWERK & CO. INTERHOLDING GMBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE …
VORWERK & CO. INTERHOLDING GMBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE …
Hand-held vacuum cleaner
NG Grey, C Vagges - US Patent 9,943,199, 2018 - Google Patents
This invention relates to a hand-held vacuum cleaner (10). The vacuum cleaner is expected
to have particular utility for cleaning locations which are difficult to reach with a conventional …
to have particular utility for cleaning locations which are difficult to reach with a conventional …
Trainable multi-mode floor cleaning device
JF Knopow, D Curtis, EF Carter, T Larson… - US Patent …, 2014 - Google Patents
A floor cleaning device that is manually trainable for subse quent automatic operation. Prior
to automatic operation, a user trains the cleaning device by manually manipulating the …
to automatic operation, a user trains the cleaning device by manually manipulating the …
Vacuum cleaner
JH Lee, D Yun, MH Boo - US Patent App. 29/383,601, 2012 - Google Patents
USD661440S1 - Vacuum cleaner - Google Patents USD661440S1 - Vacuum cleaner - Google
Patents Vacuum cleaner Download PDF Info Publication number USD661440S1 …
Patents Vacuum cleaner Download PDF Info Publication number USD661440S1 …