Vacuum cleaner
United States Patent D706504

Park, Yu-na (Seoul, KR)
Chun, Dong-won (Paju-Si, KR)
Jang, Jae-ho (Seoul, KR)
Application Number:
Publication Date:
Filing Date:
Samsung Electronics Co., Ltd. (Suwon-si, KR)
Primary Class:
International Classes:
(IPC1-7): 1505
Field of Search:
D32/17, D32/22, D32/31-33, D32/50, 15/415.1-422, 15/1, 15/400, 15/414, 15/328, 15/329, 15/320, 15/22, 15/353, 15/361, 15/410, 15/383, 15/363, 15/327.1, 15/405, 15/246.2, 15/246.3, 15/4, 15/412, 15/396-399, 15/393, 15/98, 285/7
View Patent Images:
US Patent References:
D686379Brush for vacuum cleanerJuly, 2013Kim et al.D32/32
20120227211NOZZLE OF VACUUM CLEANERSeptember, 2012Hwang et al.15/415.1
D649725Base for a vacuum cleanerNovember, 2011FjellmanD32/32
D643582Part of a vacuum cleanerAugust, 2011Ashbee et al.D32/33
D621108Vacuum cleaner accessory toolAugust, 2010SantiagoD32/32
D616165Part of a vacuum cleanerMay, 2010McLeod et al.D32/32
D556963Floor head for a vacuum cleanerDecember, 2007HoughtonD32/32
20060162121Suction opening body and electric cleanerJuly, 2006Naito et al.15/416
D518932Nozzle for electric vacuum cleanerApril, 2006Maruyama et al.D32/32
D507854Suction nozzle for vacuum cleanerJuly, 2005KimD32/32
D457696Vacuum cleaning toolMay, 2002WorwagD32/32
6101668Cleaning heads and adaptors for use therewithAugust, 2000Grey15/322
D333539Suction cleaner nozzleFebruary, 1993Kramer et al.D32/32
D216917N/AMarch, 1970Domstedt et al.D32/33

Primary Examiner:
Attorney, Agent or Firm:
NSIP LAW (P.O. Box 65745, Washington, DC, 20035, US)

1. The ornamental design for a vacuum cleaner, as shown and described.


FIG. 1 is a perspective view of a vacuum cleaner, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a second right-side view of the vacuum cleaner in which the lever portion is shown in a pushed position.

The broken lines illustrating portions of the vacuum cleaner are for environmental purposes only and form no part of the claimed design.