Patent
   D792568
Priority
Sep 11 2015
Filed
Oct 19 2015
Issued
Jul 18 2017
Expiry
Jul 18 2032
Assg.orig
Entity
unknown
1
16
n/a
The ornamental design for a dust separator, as shown and described.

FIG. 1 is a front elevational view of a dust separator showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a first perspective view thereof;

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

FIG. 9 is a third perspective view thereof.

The broken lines illustrating portions of the dust separator form no part of the claimed design.

Hua, Yi, Xu, Qinghai, Li, Xinning, Qin, Xiaogang, Pan, Huizi, Sun, Huazhong

Patent Priority Assignee Title
ER1893,
Patent Priority Assignee Title
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7695537, Jul 23 2007 Chieh-Yuan, Cheng; San Ford Machinery Co., Ltd. Dust collector with a function of secondary collection
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Sep 16 2015LI, XINNINGNANJING HARVEY INDUSTRIES CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0368260462 pdf
Sep 16 2015QIN, XIAOGANGNANJING HARVEY INDUSTRIES CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0368260462 pdf
Sep 16 2015PAN, HUIZINANJING HARVEY INDUSTRIES CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0368260462 pdf
Sep 16 2015SUN, HUAZHONGNANJING HARVEY INDUSTRIES CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0368260462 pdf
Oct 19 2015NANJING HARVEY INDUSTRIES CO., LTD.(assignment on the face of the patent)
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