Dust extractor

Information

  • Patent Grant
  • D950867
  • Patent Number
    D950,867
  • Date Filed
    Monday, December 16, 2019
    5 years ago
  • Date Issued
    Tuesday, May 3, 2022
    2 years ago
  • Inventors
    • Guth; Paul W. (Perris, CA, US)
  • Original Assignees
  • Examiners
    • Weiland; Dana K
    • Binas; Jennylou M
    Agents
    • Loza & Loza, LLP
    • Eisenhut; Heidi L.
  • US Classifications
    Field of Search
    • US
    • D32 21
    • D32 24
    • D32 31
    • D03 276
    • D03 294
    • D13 109
    • D15 144
    • D21 526
    • CPC
    • A47L5/24
    • A47L5/32
    • A47L5/365
    • A47L7/0004
    • A47L7/0019
    • A47L9/0009
    • A47L9/0036
    • A47L9/127
    • A47L9/1409
    • A47L9/1683
    • A47L9/22
    • A47L9/242
    • A47L9/28
    • A47L9/32
    • A47L9/325
    • A47L11/30
    • A47L11/4044
    • B01D2279/55
    • B04C5/185
    • B23Q11/0046
    • E04H4/1636
  • International Classifications
    • 1505
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front top right perspective of a dust extractor of the present invention;



FIG. 2 is a rear bottom left perspective of the dust extractor of FIG. 1;



FIG. 3 is a right side elevation of the dust extractor of FIG. 1;



FIG. 4 is a left side elevation of the dust extractor of FIG. 1;



FIG. 5 is a front elevation of the dust extractor of FIG. 1;



FIG. 6 is a rear elevation of the dust extractor of FIG. 1;



FIG. 7 is a top plan view of the dust extractor of FIG. 1; and,



FIG. 8 is a bottom plan view of the dust extractor of FIG. 1.


The broken lines 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 (16)
Number Name Date Kind
D134818 Fletcher Jan 1943 S
D224624 Walz Aug 1972 S
D230693 Wachsman Mar 1974 S
D333890 Oberdorfer-Bogel Mar 1993 S
D334258 Oberdorfer-Bogel Mar 1993 S
D459040 Oh Jun 2002 S
D560864 Luke Jan 2008 S
D667597 Dammkoehler Sep 2012 S
D675795 Jin Feb 2013 S
D709256 Dyson Jul 2014 S
D712101 Elmer Aug 2014 S
D715505 Dammkoehler Oct 2014 S
D741558 Kerr Oct 2015 S
D746523 Jin Dec 2015 S
D830014 Jin Oct 2018 S
D920607 Del Toro May 2021 S
Foreign Referenced Citations (2)
Number Date Country
300763348.0000 Sep 2014 KR
D209847-001 Aug 2020 WO
Non-Patent Literature Citations (2)
Entry
IQ426HEPA—Dust Extractor with Cyclones Picks up 50 lbs of Drywall Dustin 30 Seconds, announced in YouTube on Oct. 3, 2019 [online], [site visited Jun. 25, 2021], Available from the internet URL: https://youtu.be/s78ZZZIM9Ts (Year: 2019).
LG R9 CordZero ThinQ Robot Vacuum, announced in YouTube on Mar. 20, 2019 [online], [site visited Jul. 9, 2021], https://www.youtube.com/watch?v=kAe-r_V2Ujk&feature=youtu.be (Year: 2019).