Inventor

LEVEY MARK

AU4 patents

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

OKA ROCK BOLT TECH PTY LTD

2 patents

USD774866SDec 27, 2016

Chuck

OKA ROCK BOLT TECH PTY LTD14 citations79

US9499951B2Nov 22, 2016

Self-drilling rock bolt assembly and method of installation

OKA ROCK BOLT TECH PTY LTD6 citations68

PIERCE KENNETH

1 patent

US9102384B2Aug 11, 2015

Composite tender with retractable bimini hard-top

PIERCE KENNETH7 citations76

OKA ROCK BOLT TECHNOLOGIES PTY LTD

1 patent

USD743246SNov 17, 2015

Drive

OKA ROCK BOLT TECHNOLOGIES PTY LTD4 citations65