Assignee
TONAWANDA COKE CORP
US·2 granted patents·226 citations·filing 1991–1993
Technology mixC10B2
Top patents by PatentIndex Score
2 records- 0191US5423152ALarge size cast monolithic refractory repair modules and interfitting ceiling repair modules suitable for use in a coke over repairTONAWANDA COKE CORP·Filed 1993·Granted Jun 13, 1995·109 cites·11 claims
- 0291US5227106AProcess for making large size cast monolithic refractory repair modules suitable for use in a coke oven repairTONAWANDA COKE CORP·Filed 1991·Granted Jul 13, 1993·117 cites·5 claims
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