Inventor
WILHELMSON JACK L
US6 patents
⚠️ This page may combine multiple inventors who share the name “WILHELMSON JACK L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COOPER IND INC
5 patentsUS4924067AMay 8, 1990
Temperature controlled soldering resistor to change the set temperature
COOPER IND INC46 citations90
US4560101ADec 24, 1985
Self-locking, removeable tapered tips for soldering and de-soldering tools
COOPER IND INC31 citations90
US4424930AJan 10, 1984
Carbon-based soldering and de-soldering tip and method of manufacturing same
COOPER IND INC29 citations90
US4673300AJun 16, 1987
Calibrated probe for temperature measuring
COOPER IND INC35 citations89
USD317898SJul 2, 1991
Replaceable resistor for a soldering iron
COOPER IND INC0 citations49