Inventor

RAPPL JAMES FRANCIS

US23 patents

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

RAPPL JAMES FRANCIS

ILLINOIS TOOL WORKS

Systems and methods for selecting a welding process

Remote welding system and method

Welding consumables and consumable holders

Welding control cable assembly with strain relief

Systems and methods for selecting a welding process

Voltage sensing wire feeder with weld procedure memories

Welding asset tracking with heartbeat monitoring

Smart welding helmet modules with adaptable helmet devices

Systems and methods for welding asset identification

Welding asset tracking with heartbeat monitoring

Systems and methods for welding asset identification

Systems, methods, and apparatus to weld by preheating welding wire and inductively heating a workpiece

Systems and methods for selecting a welding process

Voltage sensing wire feeder with weld procedure memories

Smart welding helmets with arc time tracking verification and lens maintenance detection

Weld electrical and gas connector with sealed gas flow

Welding system with power line communication

RAPPL JAMES FRANCIS

Welding system with power line communication

Remote welding system and method

Welding consumables and consumable holders

Welding gas leak detection system and method

IHDE JEFFERY RAY

Weld electrical and gas connector with sealed gas flow

LAHTI THOMAS DON

Auxiliary shielding gas filter for a welding apparatus