Assignee
FORTY EIGHT INSULATIONS INC
2 granted patents·30 citations·filing 1980–1980
Top patents by PatentIndex Score
2 records- 0177US4328019AMelting system and process for use in the production of high temperature mineral wool insulationFORTY EIGHT INSULATIONS INC·Filed 1980·Granted May 4, 1982·27 cites·21 claims
- 0229US4320244AMelting furnace for the production of mineral wool insulationFORTY EIGHT INSULATIONS INC·Filed 1980·Granted Mar 16, 1982·3 cites·16 claims
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