Coke oven wall block assembly

Information

  • Patent Grant
  • D874622
  • Patent Number
    D874,622
  • Date Filed
    Thursday, November 2, 2017
    7 years ago
  • Date Issued
    Tuesday, February 4, 2020
    5 years ago
  • Inventors
    • Bowser; Alan E. (Brook Park, OH, US)
  • Original Assignees
  • Examiners
    • Nelson; T Chase
    • Aman; Ania
    Agents
    • Nixon & Vanderhye P.C.
  • US Classifications
    Field of Search
    • US
    • D23 422
    • D23 398
    • D23 343
    • D23 344
    • D23 345
    • D23 347
    • D23 329
    • D23 314
    • D23 322
    • D23 499
    • D15 144
    • D15 1441
    • D15 1442
    • D15 123
    • D15 131
    • D25 102
    • D25 113
    • D25 114
    • D25 115
    • D25 116
    • D25 117
    • D25 118
    • CPC
    • C10B5/12
    • C10B29/02
    • C10B29/06
    • C10B3/00
    • C10B1/00
    • C10B15/00
    • F27D1/04
    • F27D1/063
    • F27B13/08
    • F27B13/10
    • F27B13/06
  • International Classifications
    • 2303
    • Term of Grant
      15Years
      Disclaimer
      This patent is subject to a terminal disclaimer.
Abstract
Description

This application may be deemed to be related to copending and commonly owned U.S. Utility patent application Ser. No. 15/622,384 filed on Jun. 14, 2017, the entire content of each being expressly incorporated hereinto by reference.



FIG. 1 is a left top front perspective view thereof;



FIG. 2 is a right top front perspective view of thereof;



FIG. 3 is a right top rear perspective view thereof;



FIG. 4 is a left top rear perspective view thereof;



FIG. 5 is a bottom perspective view thereof;



FIG. 6 is a front elevation view thereof;



FIG. 7 is a rear elevation view thereof;



FIG. 8 is a top plan view thereof;



FIG. 9 is a bottom plan view thereof;



FIG. 10 is a right side elevation view thereof; and,



FIG. 11 is a left side elevation view thereof.


Claims
  • The ornamental design for a “coke oven wall block assembly”, as shown and described.
US Referenced Citations (11)
Number Name Date Kind
1505257 Griffiths Aug 1924 A
2141035 Daniels Dec 1938 A
3359184 Thiersch Dec 1967 A
4069633 Cooper Jan 1978 A
4478208 Pitha Oct 1984 A
5227106 Kolvek Jul 1993 A
6066236 Gilroy May 2000 A
8266853 Bloom et al. Sep 2012 B2
8640635 Bloom et al. Feb 2014 B2
20080169578 Crane Jul 2008 A1
20160145494 Bowser, Jr. May 2016 A1
Continuation in Parts (1)
Number Date Country
Parent 29607533 Jun 2017 US
Child 29624591 US