Inventor

CAMPBELL JR JAMES D

US3 patents

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

UNITED TECHNOLOGIES CORP

2 patents

US7582004B2Sep 1, 2009

Coolant nozzle

UNITED TECHNOLOGIES CORP8 citations79

US8000942B2Aug 16, 2011

Broach tool design methodology and systems

UNITED TECHNOLOGIES CORP8 citations77

CAMPBELL JR JAMES D

1 patent

US8647022B2Feb 11, 2014

Broaching tool

CAMPBELL JR JAMES D3 citations44