Inventor

SAWYER GEORGE S

US2 patents

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

DRESSER IND

1 patent

US5033560AJul 23, 1991

Drill bit with decreasing diameter cutters

DRESSER IND59 citations93

(unassigned)

1 patent

US6766871B2Jul 27, 2004

Attachment means for attaching a wheelchair to a motorized apparatus

88 citations89