Assignee
MARTIN & PAGENSTECHER GMBH
DE·14 granted patents·83 citations·filing 1974–1989
Top patents by PatentIndex Score
14 records- 0162US4596345AArrangement for actuating a slide-gate nozzleMARTIN & PAGENSTECHER GMBH·Filed 1983·Granted Jun 24, 1986·22 cites·2 claims
- 0260US4220269ASlide gate nozzle for a casting vesselMARTIN & PAGENSTECHER GMBH·Filed 1978·Granted Sep 2, 1980·8 cites·9 claims
- 0350US4337897AProcess and device for producing the refractory lining of metallurgical vesselsMARTIN & PAGENSTECHER GMBH·Filed 1980·Granted Jul 6, 1982·5 cites·6 claims
- 0449US4150176AMethod and device for production of refractory lining of a tubular vesselMARTIN & PAGENSTECHER GMBH·Filed 1976·Granted Apr 17, 1979·6 cites·26 claims
- 0545US4039175AProcess and apparatus for removing dust particles disposed between the lining of a casting ladle and a templateMARTIN & PAGENSTECHER GMBH·Filed 1976·Granted Aug 2, 1977·4 cites·19 claims
- 0644US4470800ACeramic burner for a hot blast stoveMARTIN & PAGENSTECHER GMBH·Filed 1982·Granted Sep 11, 1984·7 cites·5 claims
- 0743US4977115AThixotropic refractory material and a process and apparatus for lining metallurgical vessels with this material by a vibration methodMARTIN & PAGENSTECHER GMBH·Filed 1986·Granted Dec 11, 1990·7 cites·6 claims
- 0839US4268543AProcess and device for producing the refractory lining of metallurgical vesselsMARTIN & PAGENSTECHER GMBH·Filed 1978·Granted May 19, 1981·3 cites·10 claims
- 0939US4241905AHead or slide plate for a molten-metal slide gateMARTIN & PAGENSTECHER GMBH·Filed 1979·Granted Dec 30, 1980·3 cites·4 claims
- 1032US5066624ARefractory thixotropic vibration compound for the vibration lining of metallurgical vesselsMARTIN & PAGENSTECHER GMBH·Filed 1987·Granted Nov 19, 1991·5 cites·9 claims
- 1132US4257542ASlide gate for containers holding liquid metal meltMARTIN & PAGENSTECHER GMBH·Filed 1978·Granted Mar 24, 1981·6 cites·6 claims
- 1226US5027987ARotary valve closure for a container having a bottom discharge openingMARTIN & PAGENSTECHER GMBH·Filed 1989·Granted Jul 2, 1991·1 cites·6 claims
- 1326US4004633ABrick construction for horizontal regeneratorMARTIN & PAGENSTECHER GMBH·Filed 1974·Granted Jan 25, 1977·6 cites·11 claims
- 1424US5038977APair of refractory blocks for a rotary slide valve closureMARTIN & PAGENSTECHER GMBH·Filed 1989·Granted Aug 13, 1991·0 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →