Inventor

MENDENHALL MELVIN D

US2 patents

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

SMITH INTERNATIONAL

1 patent

US5535838AJul 16, 1996

High performance overlay for rock drilling bits

SMITH INTERNATIONAL144 citations96

PRAXAIR TECHNOLOGY INC

1 patent

US5395221AMar 7, 1995

Carbide or boride coated rotor for a positive displacement motor or pump

PRAXAIR TECHNOLOGY INC61 citations94