P

Inventor

BIRCH MICHAEL

GB10 patents
⚠️ This page may combine multiple inventors who share the name “BIRCH MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

F2G LTD

5 patents

BEBO INC

2 patents

ESSELTE CORP

1 patent

SCHLUMBERGER TECHNOLOGY CORP

1 patent

OLIVER JASON DAVID

1 patent