United States Patent D796754

Hu, Yeqing (Jiangsu, CN)
Application Number:
Publication Date:
Filing Date:
CHANGZHOU GLOBE CO., LTD. (Changzhou, Jiangsu, CN)
Primary Class:
International Classes:
(IPC1-7): 1505
Field of Search:
D34/21, D34/25, D34/18, D15/12, D23/213, D23/355, D32/15, D32/1, D32/16, D32/25, D32/21, 15/410, 15/300.1, 15/344, 15/327.5, 15/405, 15/303
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US Patent References:
9192222Backpack work machineNovember, 2015Nashimoto
D742603BlowerNovember, 2015TschoppD15/12
9167751Backpack leaf blowerOctober, 2015Thackery
20150113758BACKPACK WORK MACHINEApril, 2015Nashimoto15/327.5
D719307BlowerDecember, 2014CarlD15/12
8671516Gas-powered dual-hosed blowerMarch, 2014Mendez15/327.5
8539637Harness for backpack blowerSeptember, 2013Basenberg, Jr.15/327.5
8262370Cooling system for a blowerSeptember, 2012Kageback417/234
D640846BlowerJune, 2011TiniusD32/15
7673813Portable spray apparatusMarch, 2010Raffenberg137/595
D604917Blowing machineNovember, 2009TiniusD32/15
7600290Multi-blowerOctober, 2009Peters15/327.5
D533266Backpack blowerDecember, 2006YoshidaD23/383
6928693Blower with dual tubesAugust, 2005Ericson134/42
D481839Part of a back pack blowerNovember, 2003AlmqvistD32/15
D481497Back pack blowerOctober, 2003MalmqvistD3/216
6305048Electric backpack blower and accessory operatorOctober, 2001Salisian15/326
6253415Knapsack engine-driven toolJuly, 2001Honda15/339
D427394BlowerJune, 2000YamaneD32/15
5813088Backpack blowerSeptember, 1998Wagner15/327.5
5195208Backpack power blower apparatusMarch, 1993Yamami15/326
D285848Power blower sweeperSeptember, 1986IidaD32/15

Primary Examiner:
Goodwin, Mark
Attorney, Agent or Firm:
BYIP (P.O. Box 1484 General Post Office Hong Kong)

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


FIG. 1 is a front elevational view of a blower showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a first perspective view thereof;

FIG. 6 is a second perspective view thereof;

FIG. 7 is a third perspective view thereof;

FIG. 8 is a fourth perspective view thereof; and,

FIG. 9 is a fifth perspective view thereof.

The broken lines in the drawings illustrate portions of the blower which form no part of the claimed design.