Vacuum cleaner
United States Patent D782136

Bu, Minhyouk (Seoul, KR)
Yoon, Sanghun (Seoul, KR)
Jo, Cheolyeon (Seoul, KR)
Choi, Jaewon (Seoul, KR)
Application Number:
Publication Date:
Filing Date:
Samsung Electronics Co., Ltd. (Suwon-si, Gyeonggi-do, KR)
Primary Class:
International Classes:
(IPC1-7): 1505
Field of Search:
D32/21-22, D32/31, D32/34, D32/25
View Patent Images:
US Patent References:
D630808Pool cleanerJanuary, 2011DyeD32/21
D630809Pool cleanerJanuary, 2011DyeD32/21
D573760Surface-cleaning apparatusJuly, 2008LamD32/25
D503251Vacuum cleanerMarch, 2005ChristiansonD32/21
D378152Vacuum cleanerFebruary, 1997deBloisD32/21

Primary Examiner:
Mcinroy, Ruth
Attorney, Agent or Firm:
Ladas & Parry LLP

1. We claim the ornamental design for a vacuum cleaner, as shown and described.


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

FIG. 2 is the front view thereof;

FIG. 3 is the rear view thereof;

FIG. 4 is the left-side view thereof;

FIG. 5 is the right-side view thereof;

FIG. 6 is the top plan view thereof;

FIG. 7 is the bottom plan view thereof;

FIG. 8 is a rear perspective view thereof;

FIG. 9 is a front-bottom perspective view thereof; and,

FIG. 10 is a rear-bottom perspective view thereof.

The broken lines in the drawings show parts of the vacuum cleaner that form no part of the claimed design. The unshaded surfaces shown between the solid lines and the broken lines form no part of the claim. The shaded surfaces shown between the solid lines and the broken lines form part of the claim.