Filament spool

Information

  • Patent Grant
  • D989609
  • Patent Number
    D989,609
  • Date Filed
    Wednesday, September 8, 2021
    3 years ago
  • Date Issued
    Tuesday, June 20, 2023
    a year ago
  • Inventors
    • Anantha; Vishnu (Brooklyn, NY, US)
    • Maeshima; Rinko Lucia (Brooklyn, NY, US)
  • Original Assignees
  • Examiners
    • Harvey; Eliza Z
    • Bennett; Kayla Marie
    Agents
    • Strategic Patents, P.C.
  • US Classifications
    Field of Search
    • US
    • D08 356
    • D08 354
    • D08 388
    • D08 323
    • D08 324
    • D08 330
    • D08 325
    • D08 327
    • D08 331
    • D08 36
    • D08 353
    • D08 338
    • D14 475
    • D14 366
    • D14 367
    • D14 442
    • D14 478
    • D14 2601
    • D14 161
    • D14 484
    • D14 496
    • D15 122
    • D15 138
    • D15 140
    • D15 66
    • D15 72
    • D15 78
    • D15 16
    • D15 67
    • CPC
    • B29C37/00
    • B29C37/0003
    • B29C37/0053
    • B29C31/00
    • B29C31/002
    • B29C31/02
    • B29C31/04
    • B29C67/0055
    • B29C67/0085
    • B65H2701/52
    • B65H49/322
    • B65H63/036
    • B65H63/086
    • B65H75/28
    • B65H2701/33
    • B65H75/403
    • B65H75/441
    • B65H54/585
    • H02G11/02
    • A01K89/003
    • H04M1/15
    • A01D34/822
    • A47L9/26
    • H04R1/1033
    • Y10S24/909
    • A62C33/04
    • B08B2203/0276
    • B21C47/28
    • D05B43/00
    • D05B57/00
    • D05B57/02
    • D05B57/04
    • D05B57/06
    • D05B57/08
    • D05B7/16
    • D05B57/18
    • D05B57/20
    • D05B57/22
    • D05B57/24
    • D05B57/26
    • D05B57/28
    • D05B57/30
    • D05B59/00
    • D05B59/02
    • D05B59/04
  • International Classifications
    • 0805
    • Term of Grant
      15Years
Abstract
Description


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



FIG. 2 is a front view thereof;



FIG. 3 is a rear view thereof;



FIG. 4 is a left side view thereof;



FIG. 5 is a right side view thereof;



FIG. 6 is a top view thereof;



FIG. 7 is a bottom view thereof; and



FIG. 8 is a bottom perspective view thereof.



FIG. 9 is a top perspective view of a design for a filament spool;



FIG. 10 is a front view thereof;



FIG. 11 is a rear view thereof;



FIG. 12 is a left side view thereof;



FIG. 13 is a right side view thereof;



FIG. 14 is a top view thereof;



FIG. 15 is a bottom view thereof; and,



FIG. 16 is a bottom perspective view thereof.


The broken lines in the drawings depict portions of the filament spool that form no part of claimed design.


Claims
  • The ornamental design for a filament spool, as shown and described.
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