Assignee
LEBANON STEEL FOUNDRY
3 granted patents·52 citations·filing 1977–1980
Top patents by PatentIndex Score
3 records- 0178US4298554ACoherent rigid solid materialLEBANON STEEL FOUNDRY·Filed 1978·Granted Nov 3, 1981·34 cites·26 claims
- 0250US4336068AHigh strength insulation materialsLEBANON STEEL FOUNDRY·Filed 1980·Granted Jun 22, 1982·14 cites·10 claims
- 0329US4138268ACoherent rigid solid materialLEBANON STEEL FOUNDRY·Filed 1977·Granted Feb 6, 1979·4 cites·38 claims
Join the waitlist — get patent alerts
Get an alert when LEBANON STEEL FOUNDRY files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →