Quad blade unit

Information

  • Patent Grant
  • D989556
  • Patent Number
    D989,556
  • Date Filed
    Friday, September 10, 2021
    3 years ago
  • Date Issued
    Tuesday, June 20, 2023
    a year ago
  • US Classifications
    Field of Search
    • US
    • D07 378
    • D07 412-413
    • D07 510
    • D07 602
    • D07 629
    • D07 665-666
    • D07 669
    • D07 679
    • D07 693-694
    • D15 29
    • D15 147
    • D23 200
    • CPC
    • A23N1/00
    • A23N1/02
    • A47G19/22
    • A47J43/04
    • A47J43/25
    • A47J43/042
    • A47J43/044
    • A47J43/046
    • A47J43/075
    • A47J43/0722
    • A47J43/0727
    • A47J43/0766
    • B01F3/00
    • B01F3/0807
    • B01F3/0853
    • B01F7/0025
    • B01F13/0059
    • B01F13/0064
    • B02C1/08
    • B02C2/04
    • B02C4/42
    • B02C4/142
    • B02C4/143
    • B02C4/423
    • B02C13/1835
    • B28C5/10
    • B28C5/12
  • International Classifications
    • 3100
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a first top perspective view of a quad blade unit of the present disclosure;



FIG. 2 is a first bottom perspective view of the quad blade unit of FIG. 1;



FIG. 3 is a second top perspective view of the quad blade unit of FIG. 1;



FIG. 4 is a second bottom perspective view of the quad blade unit of FIG. 1;



FIG. 5 is a first side elevational view of the quad blade unit of FIG. 1;



FIG. 6 is a second side elevational view of the quad blade unit of FIG. 1;



FIG. 7 is a front elevational view of the quad blade unit of FIG. 1;



FIG. 8 is a rear side elevational view of the quad blade unit of FIG. 1;



FIG. 9 is a top plan view of the quad blade unit of FIG. 1; and,



FIG. 10 is a bottom plan view of the quad blade unit of FIG. 1.


The broken lines depict portions of the article that form no part of the claimed design.


Claims
  • We claim the ornamental design for a quad blade unit, as shown and described.
US Referenced Citations (24)
Number Name Date Kind
3461933 Mantelet Aug 1969 A
4733827 Williams Mar 1988 A
4817878 Shibata Apr 1989 A
D324201 Hannon et al. Feb 1992 S
5487511 Sansone Jan 1996 A
D421546 Ekstrom Mar 2000 S
6532863 Lee Mar 2003 B1
D604101 Sands Nov 2009 S
D622095 Metaxatos Aug 2010 S
D623890 Metaxatos Sep 2010 S
D647364 Audette Oct 2011 S
D647365 Audette Oct 2011 S
D663586 Audette Jul 2012 S
D668115 Potter Oct 2012 S
D682030 Ezechukwu May 2013 S
D696070 Audette Dec 2013 S
8702300 Audette Apr 2014 B2
D708902 Audette Jul 2014 S
D709324 Guo Jul 2014 S
D729573 Moon May 2015 S
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Foreign Referenced Citations (5)
Number Date Country
304008733 Jan 2017 CN
305674303 Mar 2020 CN
305855716 Jun 2020 CN
233964-0001 Aug 2011 IN
233965-0001 Aug 2011 IN
Non-Patent Literature Citations (6)
Entry
Cuisinart Chopping Blade, Feb. 1, 2019, https://www.amazon.com/Cuisinart-DLC-001TXB-Stainless-Steel-Chopping/dp/B07MCWGJZ2 (Year: 2019).
Enbizio 4 Blade Replacement, Jun. 26, 2017, https://www.amazon.com/Genuine-Ninja-Master-QB900B-pitcher/dp/B073C1QJQ1 (Year: 2007).
Ninja Replacement Blade, Dec. 3, 2015, https://www.amazon.com/Ninja-Blender-64oz-Processor-Blade/dp/B018WIE5VQ (Year: 2015).
MMTH Blender Blade, Jun. 17, 2018, https://www.amazon.com/Ninja-Master-Blender-Pitcher-Container/dp/B07TBSM984 (Year: 2018).
LYTIO Chopping Blade, Feb. 20, 2020, https://www.amazon.com/Replacement-Stainless-CT680CO2SS-CT680SSCCO-319KKU770/dp/B084ZXBW8R (Year: 2020).
Commonly assigned co-pending U.S. Appl. No. 29/803,777, filed Aug. 16, 2021, including filing receipt, application, appendix, and drawings, 27 pages.