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Inventor

LEONARD ARNOLD S

US9 patents
⚠️ This page may combine multiple inventors who share the name “LEONARD ARNOLD S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV MINNESOTA

3 patents

LEONARD ARNOLD S

3 patents

BARD INC C R

1 patent

FACE SAFE INC

1 patent

BOTAN OIL INNOVATIONS INC

1 patent