P

Inventor

SPERANZA FRANK

US4 patents
⚠️ This page may combine multiple inventors who share the name “SPERANZA FRANK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DENTAL IMAGING TECHNOLOGIES CORP

2 patents

TANCREDI HENRY JOHN

1 patent

MIRRORED MOTION WORKS INC

1 patent