Inventor
SPENCER JAMES R
US16 patents
⚠️ This page may combine multiple inventors who share the name “SPENCER JAMES R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GTE PROD CORP
12 patentsUS4990195AFeb 5, 1991
Process for producing tungsten heavy alloys
GTE PROD CORP48 citations92
US4836108AJun 6, 1989
Material for multiple component penetrators and penetrators employing same
GTE PROD CORP51 citations89
US4744944AMay 17, 1988
Process for producing tungsten heavy alloy billets
GTE PROD CORP22 citations78
US4777015AOct 11, 1988
Process for producing tungsten heavy alloy sheet using a metallic salt binder system
GTE PROD CORP12 citations74
US5145512ASep 8, 1992
Tungsten nickel iron alloys
GTE PROD CORP13 citations73
US5008071AApr 16, 1991
Method for producing improved tungsten nickel iron alloys
GTE PROD CORP17 citations73
US4749410AJun 7, 1988
Elongated tungsten heavy metal aritcle and method for producing same
GTE PROD CORP8 citations73
US4768365ASep 6, 1988
Process for producing tungsten heavy alloy sheet
GTE PROD CORP11 citations69
US4307966ADec 29, 1981
Printer wire for printer wire assembly, assembly and method for producing same
GTE PROD CORP9 citations66
US4832907AMay 23, 1989
Process for producing tungsten heavy alloy sheet
GTE PROD CORP2 citations63
US4986961AJan 22, 1991
Fine grain tungsten heavy alloys containing additives
GTE PROD CORP4 citations62
US4885031ADec 5, 1989
Fine grain tungsten heavy alloys containing additives
GTE PROD CORP5 citations62