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Inventor

ANDREWS DANIEL EDWARD

US4 patents
⚠️ This page may combine multiple inventors who share the name “ANDREWS DANIEL EDWARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NAT OPTRONICS INC

3 patents
US7369238B2May 6, 2008

Lens blank alignment and blocking device and method

NAT OPTRONICS INC4 citations57
US6869333B2Mar 22, 2005

Lens blank alignment and blocking device and method

NAT OPTRONICS INC2 citations57
USD489825SMay 11, 2004

Lens blocker

NAT OPTRONICS INC2 citations57

WAGNER MARK DONALD

1 patent
US7193714B2Mar 20, 2007

Lens blank alignment and blocking device and method

WAGNER MARK DONALD0 citations40