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Inventor

EVERARD JOHN D

US26 patents
⚠️ This page may combine multiple inventors who share the name “EVERARD JOHN D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PIONEER HI BRED INT

9 patents

DU PONT

9 patents

POST OFFICE

2 patents

UNIV MICHIGAN STATE

2 patents

ALLEN STEPHEN M

1 patent

MEYER KNUT

1 patent

UNIV MICHIGAN

1 patent

PIONEER HI BRED INT INC

1 patent