Dust extractor

Information

  • Patent Grant
  • D942719
  • Patent Number
    D942,719
  • Date Filed
    Monday, March 25, 2019
    5 years ago
  • Date Issued
    Tuesday, February 1, 2022
    3 years ago
  • US Classifications
    Field of Search
    • US
    • D32 17
    • D32 18
    • D32 21
    • D32 23
    • D32 24
    • D32 31
    • D03 276
    • D03 294
    • D08 70
    • CPC
    • A47L5/24
    • A47L5/28
    • A47L5/30
    • A47L5/34
    • A47L9/04
    • A47L9/1683
    • A47L11/30
    • A47L11/302
    • A47L11/34
    • A47L11/4005
    • A47L11/4008
    • A47L11/4016
    • A47L11/4041
    • A47L11/4044
    • A47L11/4011
    • A47L11/4038
    • B04C5/185
    • B25J9/0003
    • B25J9/1694
    • B23Q11/0046
    • B23Q11/0071
    • E04H4/1636
  • International Classifications
    • 1505
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front view of a dust extractor showing the new design;



FIG. 2 is a rear view thereof;



FIG. 3 is a top view thereof;



FIG. 4 is a bottom view thereof;



FIG. 5 is a left side view thereof;



FIG. 6 is a right side view thereof;



FIG. 7 is a front perspective view thereof; and,



FIG. 8 is a rear perspective view thereof.


The broken lines shown in the drawings depict portions of the dust extractor that form no part of the claimed design.


Claims
  • The ornamental design for a dust extractor, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
D541495 DiPasquale Apr 2007 S
D558410 Hill Dec 2007 S
D581609 Conrad Nov 2008 S
D636547 Moore, Jr. Apr 2011 S
D664354 Crevling, Jr. Jul 2012 S
D687195 Sell Jul 2013 S
8753047 Hahn Jun 2014 B2
D842560 Tschopp Mar 2019 S
D876734 Chen Feb 2020 S
20180220861 Zhang Aug 2018 A1
20190380549 Liu Dec 2019 A1
20200069130 Mantes Mar 2020 A1
20200093341 Bian Mar 2020 A1
Foreign Referenced Citations (2)
Number Date Country
304981029 Jan 2019 CN
3011994 Apr 2003 GB
Non-Patent Literature Citations (2)
Entry
Dust Extractor, available in homedepot.com,customer review oldest date Oct. 24, 2020[online],[visited Nov. 16, 2020],Available from URL: https://www.homedepot.com/p/DEWALT-20-Volt-MAX-Brushless-Universal-Dust-Extractor-Tool-Only-DWH161B/314366156?MERCH=REC-_-pip_alternatives-_-301900128-_-314366156-_-N& (Year: 2020).
Multi-Surface Dust Extractor, available in homedepot.com, customer review oldest date Jul. 14, 2020 [online], [site visited Nov. 16, 2020], Available from the internet URL: https://www.homedepot.com/p/DEWALT-Multi-Surface-Dust-Extractor-DWH304DH/301900128?MERCH=REC-_-pipsem-_-314366642-_-301900128-_-N (Year: 2020).