Inventor

MADDEN STEPHEN K

2 patents

⚠️ This page may combine multiple inventors who share the name “MADDEN STEPHEN K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PRICE CO H C

1 patent

US4284385AAug 18, 1981

Method and equipment for handling pipe mounted carriage

PRICE CO H C13 citations66

JONES JERALD EDWARD

1 patent

US9744615B2Aug 29, 2017

Method and system for stud welding

JONES JERALD EDWARD1 citations38