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Inventor

FRANK RICHARD B

US5 patents
⚠️ This page may combine multiple inventors who share the name “FRANK RICHARD B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CRS HOLDINGS INC

2 patents

BOSTON SCIENT SCIMED INC

1 patent

CARPENTER TECHNOLOGY CORP

1 patent

SEARLE & CO

1 patent