Inventor

FITZGERALD JOHN G

US5 patents

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

MINNESOTA MINING & MFG

2 patents

US5825292AOct 20, 1998

Electronic article surveillance markers for direct application to optically recorded media

MINNESOTA MINING & MFG33 citations94

US5699047ADec 16, 1997

Electronic article surveillance markers for direct application to optically recorded media

MINNESOTA MINING & MFG47 citations94

3M INNOVATIVE PROPERTIES CO

1 patent

US6097291AAug 1, 2000

Electronic article surveillance markers for direct application to optically recorded media

3M INNOVATIVE PROPERTIES CO44 citations94

BS & B SAFETY SYSTEMS INC

1 patent

US5002085AMar 26, 1991

Low pressure non-fragmenting rupture disks

BS & B SAFETY SYSTEMS INC53 citations94

3M INNOVATIVE PROPERTIES CONY

1 patent

US5939985AAug 17, 1999

Electronic article surveillance markers for direct application to optically recorded media

3M INNOVATIVE PROPERTIES CONY38 citations92