Inventor
CLARK KENNETH R
GB8 patents
⚠️ This page may combine multiple inventors who share the name “CLARK KENNETH R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
METAL BOX PLC
4 patentsUS4577776AMar 25, 1986
Containers and lever ring
METAL BOX PLC34 citations92
US4743331AMay 10, 1988
Spin-welding apparatus
METAL BOX PLC29 citations89
US4741788AMay 3, 1988
Method of and apparatus for spin-welding
METAL BOX PLC34 citations87
US4721546AJan 26, 1988
Spin-welding apparatus
METAL BOX PLC16 citations78