OPXS - Has Patent on Bullet Proof Periscope's Sep
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Here's something of interest, OPXS supplies the ICWS Periscope on the Abrams M1A2 tank, and OPXS new patent "Multiple spectral single image sighting system using single objective lens set" on the DDAN was co-invented with Jose Joaquin Aizpuru, here read this new Patent issue for OPXS, it's for the Bullet Proof ICWS Periscope http://www.google.com/patents/US20140254035 it use's bullet proof glass, you know OPXS bought Miller-Holzwarth in a Auction last year and now make bullet proof glass
READ THE BOTTOM OF PATENT or LEGAL EVENT here's a quote http://www.google.com/patents/US20140254035
Quote:Legal Events
Date Code Event Description
May 17, 2013 AS Assignment
Free format text: PATENT APPLICATION;ASSIGNOR:AIZPURU, JOSE JOAQUIN;REEL/FRAME:030440/0853
Owner name: OPTEX SYSTEMS INC., TEXAS
Effective date: 20130503