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Inventor

PIERSON JOHN R

CA11 patents
⚠️ This page may combine multiple inventors who share the name “PIERSON JOHN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MODULAR SERVICES COMPANY

7 patents

GLOBE UNION INC

2 patents

JOHNSON CONTROLS TECH CO

1 patent

J R PIERSON BUILDING SYSTEMS L

1 patent