Inventor
DAWSON GERALD LEE
US5 patents
⚠️ This page may combine multiple inventors who share the name “DAWSON GERALD LEE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAS HAMILTON GROUP
3 patentsUS5873276AFeb 23, 1999
Keypad entry electronic combination lock with self-generated combination
MAS HAMILTON GROUP58 citations94
US5870914AFeb 16, 1999
Electronic combination lock with self-contained power generation
MAS HAMILTON GROUP52 citations90
US5709114AJan 20, 1998
Keypad entry electronic combination lock with self-generated combination
MAS HAMILTON GROUP51 citations90