P

Inventor

SPARGO BARRY J

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

US NAVY

4 patents

US ARMY

2 patents

RINGEISEN BRADLEY R

1 patent

US GOV SEC NAVY

1 patent

SPARGO BARRY J

1 patent