Tone wheel

Information

  • Patent Grant
  • D820748
  • Patent Number
    D820,748
  • Date Filed
    Friday, December 16, 2016
    8 years ago
  • Date Issued
    Tuesday, June 19, 2018
    6 years ago
  • US Classifications
    Field of Search
    • US
    • D12 180
    • CPC
    • G01P3/487
    • G01P3/488
    • G01P1/026
    • G01P3/44
    • G01P3/481
    • G01P3/00
  • International Classifications
    • 1216
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front perspective view of my new invention;



FIG. 2 is rear perspective view of my new invention



FIG. 3 is a front view thereof;



FIG. 4 is a side view thereof, with the illustrated portion of the tone wheel being symmetrical about a central axis; and



FIG. 5 is a rear view thereof; and,



FIG. 6 side sectional view taken along line 6-6 of FIG. 3.


Claims
  • The ornamental design for a tone wheel, as shown and described.
US Referenced Citations (28)
Number Name Date Kind
3936684 Anselmino et al. Feb 1976 A
3939373 Roberts Feb 1976 A
4001687 Sorkin et al. Jan 1977 A
4046181 Bamsdale Sep 1977 A
RE29509 Pauwels et al. Jan 1978 E
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D476931 Fishburn et al. Jul 2003 S
D476932 Fishburn et al. Jul 2003 S
6642709 Heimann, Jr. et al. Nov 2003 B2
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D651544 Song Jan 2012 S
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D747672 Pasfield Jan 2016 S
D753037 Pasfield Apr 2016 S
D756277 Pasfield May 2016 S
D757617 Pasfield May 2016 S
Non-Patent Literature Citations (2)
Entry
Tone Wheel received on Dec. 16, 2016—pp. 1 and 2 (Admitted Prior Art).
Corresponding U.S. Appl. No. 29/587,214, filed Dec. 16, 2016.