Inventor
FISHER JOHN L
16 patents
⚠️ This page may combine multiple inventors who share the name “FISHER JOHN L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KUHLMAN CORP
11 patentsUS4896839AJan 30, 1990
Apparatus and method for winding a strip of material into an arcuate elongate passage
KUHLMAN CORP31 citations90
US4833436AMay 23, 1989
Formed metal core blocking
KUHLMAN CORP38 citations89
US4779812AOct 25, 1988
Toroidal electrical transformer and method of producing same
KUHLMAN CORP48 citations87
US4665952AMay 19, 1987
Apparatus and method for fabricating a low voltage winding for a toroidal transformer
KUHLMAN CORP22 citations79
US4741484AMay 3, 1988
Apparatus and method for winding a magnetic core for toroidal transformer
KUHLMAN CORP8 citations71
US4683919AAug 4, 1987
Apparatus and method for fabricating a high voltage winding for a toroidal transformer
KUHLMAN CORP15 citations71
US4875277AOct 24, 1989
Formed metal core blocking method
KUHLMAN CORP7 citations70
US4765861AAug 23, 1988
Apparatus and method for winding a toroidal magnetic core onto a bobbin for a toroidal transformer
KUHLMAN CORP12 citations69
US4010437AMar 1, 1977
Fuse holders for transformers
KUHLMAN CORP19 citations68
US3979552ASep 7, 1976
Coolant displacement material
KUHLMAN CORP3 citations62
US4494102AJan 15, 1985
Transformer core and method and apparatus for forming same
KUHLMAN CORP4 citations61