Inventor

APPLEBY J ROBERT

US3 patents

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

NEWAY MFG

2 patents

US4147462AApr 3, 1979

Machine for finishing valve seats

NEWAY MFG27 citations77

US4067701AJan 10, 1978

Grinding machine for carbide cutting elements

NEWAY MFG6 citations57

APPLEBY J ROBERT

1 patent

US4651475AMar 24, 1987

Honing tool

APPLEBY J ROBERT14 citations60