Assignee
FISCHER GEORGE LTD
CH·19 granted patents·407 citations·filing 1978–1986
Top patents by PatentIndex Score
19 records- 0192US4221514AApparatus for trimming workpiecesFISCHER GEORGE LTD·Filed 1978·Granted Sep 9, 1980·37 cites·10 claims
- 0291US4496393AImmersion and vaporization chamberFISCHER GEORGE LTD·Filed 1982·Granted Jan 29, 1985·122 cites·19 claims
- 0388US4149708AClamping arrangement for supporting raw castings during processingFISCHER GEORGE LTD·Filed 1978·Granted Apr 17, 1979·34 cites·15 claims
- 0479USD274716SWheel hubFISCHER GEORGE LTD·Filed 1981·Granted Jul 17, 1984·17 cites·1 claims
- 0573US4436133ACast vehicle wheel rimFISCHER GEORGE LTD·Filed 1981·Granted Mar 13, 1984·33 cites·11 claims
- 0668US4449038AApparatus for welding a joint between plastic pipesFISCHER GEORGE LTD·Filed 1982·Granted May 15, 1984·25 cites·6 claims
- 0763US4358086AButterfly valveFISCHER GEORGE LTD·Filed 1980·Granted Nov 9, 1982·34 cites·6 claims
- 0862US4339116AApparatus for centering and clamping circular workpiecesFISCHER GEORGE LTD·Filed 1980·Granted Jul 13, 1982·24 cites·15 claims
- 0957US4453776ACast vehicle wheel rim for tubeless tiresFISCHER GEORGE LTD·Filed 1981·Granted Jun 12, 1984·14 cites·8 claims
- 1053US4382828AChromium cast iron and method of producing sameFISCHER GEORGE LTD·Filed 1980·Granted May 10, 1983·10 cites·8 claims
- 1152US4420190ACast vehicle wheelFISCHER GEORGE LTD·Filed 1981·Granted Dec 13, 1983·12 cites·8 claims
- 1249US4515177AMolded connection pieceFISCHER GEORGE LTD·Filed 1983·Granted May 7, 1985·13 cites·17 claims
- 1349US4426178APipe cutting and threading deviceFISCHER GEORGE LTD·Filed 1980·Granted Jan 17, 1984·9 cites·10 claims
- 1439US4462455APermanent mold with core pulling deviceFISCHER GEORGE LTD·Filed 1980·Granted Jul 31, 1984·7 cites·18 claims
- 1533US4415015AProcess of compacting moulding sandFISCHER GEORGE LTD·Filed 1980·Granted Nov 15, 1983·9 cites·5 claims
- 1632US4505316AProcess and apparatus for packing granular foundry materialsFISCHER GEORGE LTD·Filed 1982·Granted Mar 19, 1985·3 cites·5 claims
- 1729US4817919ADevice for casting, particularly converter for casting and/or post-treating molten metalFISCHER GEORGE LTD·Filed 1983·Granted Apr 4, 1989·3 cites·6 claims
- 1828US4483383AProcess for compacting granular materialsFISCHER GEORGE LTD·Filed 1981·Granted Nov 20, 1984·1 cites·7 claims
- 1919US4711290AMethod and apparatus for casting iron treated with magnesiumFISCHER GEORGE LTD·Filed 1986·Granted Dec 8, 1987·0 cites·12 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →