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Inventor

FISCHER JOHN J

US12 patents
⚠️ This page may combine multiple inventors who share the name “FISCHER JOHN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CELL COMMAND INC

5 patents

HARSCO CORP

2 patents

TRY SAFETY FIRST INC

2 patents

INCO ALLOYS INT

2 patents

FISCHER JOHN J

1 patent