Coke oven corbel gas offtake module
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Description
In the drawings, the broken lines depict unclaimed subject matter only and form no part of the claimed design.
Claims
The ornamental design for a “coke oven corbel gas offtake module,” as shown and described.
Referenced Cited
U.S. Patent Documents
1433450 | October 1922 | Geiger |
1957820 | May 1934 | Crysler |
2006910 | July 1935 | Brooks |
2474301 | June 1949 | Blaha |
2908157 | October 1959 | Bliss |
5168036 | December 1, 1992 | Doby, Jr. |
5916471 | June 29, 1999 | Hall |
20160281983 | September 29, 2016 | Bowser, Jr. |
Patent History
Patent number: D941973
Type: Grant
Filed: Jun 14, 2017
Date of Patent: Jan 25, 2022
Assignee: FOSBEL, INC. (Brook Park, OH)
Inventor: Alan E. Bowser, Jr. (Brook Park, OH)
Primary Examiner: Ania Aman
Application Number: 29/607,551
Type: Grant
Filed: Jun 14, 2017
Date of Patent: Jan 25, 2022
Assignee: FOSBEL, INC. (Brook Park, OH)
Inventor: Alan E. Bowser, Jr. (Brook Park, OH)
Primary Examiner: Ania Aman
Application Number: 29/607,551
Classifications
Current U.S. Class:
Furnace (D23/329)