Inventor

TROUNSON JAMES E

US3 patents

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

CEMTRONICS

2 patents

US4657455AApr 14, 1987

Concrete machine tools

CEMTRONICS15 citations68

US4622194ANov 11, 1986

Process for forming concrete machine tools

CEMTRONICS13 citations68

(unassigned)

1 patent

US5926389AJul 20, 1999

Computer control system for generating geometric designs

57 citations89