TREA

Filament spool

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Information

  • Patent Grant
  • D748969
  • Patent Number
    D748,969
  • Date Filed
    Sunday, January 5, 2014
    11 years ago
  • Date Issued
    Tuesday, February 9, 2016
    8 years ago
  • US Classifications
    Field of Search
    • US
    • D08 356
    • D08 358
    • D08 359
    • D08 19
    • D08 45
    • D08 44
    • 242 395000
    • 242 405300
    • 242 118700
    • 242 542400
    • 242 160400
    • 242 366000
    • 242 400000
    • 242 370000
    • 137 355270
    • 137 355200
    • D14 484
    • D03 24
    • D15 16
    • D12 501
    • D12 204
    • D22 140
    • D22 137
    • 239 198000
    • D09 415
    • D09 419
    • D09 455
    • CPC
    • H02G11/02
    • A01K89/003
    • H04M1/15
    • A01D34/822
    • A47L9/26
    • H04R1/1033
    • Y10S24/909
    • B65H2701/33
    • B65H75/403
    • B65H75/441
    • B65H54/585
    • A62C33/04
    • B08B2203/0276
    • B21C47/28
  • International Classifications
    • 0805
    • Term of Grant
      14Years
      Disclaimer
      This patent is subject to a terminal disclaimer.
Information
Abstract
Description


FIG. 1 is a top perspective view of a design for a filament spool.



FIG. 2 is a bottom perspective view of the design.



FIG. 3 is a top view of the design.



FIG. 4 is a bottom view of the design.



FIG. 5 is a left side view of the design.



FIG. 6 is a right side view of the design.



FIG. 7 is a front view of the design; and,



FIG. 8 is a back view of the design.


The broken lines showing portions of the filament spool depicts environmental subject matter depicts environmental subject matter only and form no part of the claimed design.


Claims
  • The ornamental design for a filament spool, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
D272485 Philips Feb 1984 S
D281482 Suzuki Nov 1985 S
D408720 Sheng Apr 1999 S
D436520 Bulman Jan 2001 S
6715710 Russell et al. Apr 2004 B1
6991197 Cox et al. Jan 2006 B2
D527041 Nagaoka et al. Aug 2006 S
D545561 Vandecasteele Jul 2007 S
D598733 Taatjes et al. Aug 2009 S
D606845 Taatjes et al. Dec 2009 S
D618086 Taatjes et al. Jun 2010 S
D628466 Taatjes et al. Dec 2010 S
D705643 Siboni et al. May 2014 S
Non-Patent Literature Citations (1)
Entry
USPTO, “U.S. Appl. No. 29/467,099, Notice of Allowance mailed Feb. 24, 2015”, 11 pages.
Continuations (1)
Number Date Country
Parent 29467099 Sep 2013 US
Child 29478434 US