Assignee
LOI IND OFENANLAGEN
DE·5 granted patents·127 citations·filing 1980–1994
Top patents by PatentIndex Score
5 records- 0186US4306858ARecuperative heating unit for industrial furnaceLOI IND OFENANLAGEN·Filed 1980·Granted Dec 22, 1981·47 cites·6 claims
- 0283US5443383APusher type furnace for heat-treating chargesLOI IND OFENANLAGEN·Filed 1994·Granted Aug 22, 1995·60 cites·32 claims
- 0361US5136610ASystem for carrying a charge in a reheating furnaceLOI IND OFENANLAGEN·Filed 1991·Granted Aug 4, 1992·12 cites·15 claims
- 0437US5441407ARoller for roller-hearth furnacesLOI IND OFENANLAGEN·Filed 1994·Granted Aug 15, 1995·5 cites·9 claims
- 0532US5405264ADevice for carrying a charge in a furnaceLOI IND OFENANLAGEN·Filed 1993·Granted Apr 11, 1995·3 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when LOI IND OFENANLAGEN 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 →