California Linear Devices, Inc.
California Linear Devices high force advanced linear motors, sometimes called linear motors, linear actuators, linear drives, or linear servos, are designed to meet industrial applications like automation, robotics, material testing, packaging, pumping, welding, machine tool, stamping or tufting.
http://www.calinear.com/

Del-Tron Precision, Inc.
manufacturer of linear bearings, linear ball slides, linear crossed roller slides, linear positioners & multiaxis stages. buy online, download CAD drawings.
http://www.deltron.com

Warner Linear
Warner Electric is a provider of industrial clutch and brake products to industry.
http://www.warnerlinear.com/

Software by P.B. Stark and Coauthors
Bvls.f solves least-squares problems with bounds on the variables. Qr.f computes QR decompositions in a stable way. Sbl1.f finds bounds on linear functionals of an n-vector subject to an l1 constraint on the misfit to a set of linear relations, and linear inequality constraints on the variables. Sbvq.f finds bounds on linear functionals of an n-vector subject to a quadratic constraint on the misfit to a set of linear relations, and linear inequality constraints on the variables.
http://128.32.135.2/~stark/Code/

Macron Dynamics, Inc.
Linear actuators from Macron are guaranteed for life. Macron offers standard and custom linear motion products and engineering of custom automation and mechanical motion systems.
http://www.macrondynamics.com

BEKA Lighting
The webpage for BEKA (Pty) Ltd. BEKA (Pty) Ltd is Africa’s leading manufacturer of Luminaires. Product information, contact information and company information on Public Lighting Amenity Lighting, Flood Lighting, Industrial Lighting, Decorative Lighting, Technical Lighting and Solutions
http://www.beka.co.za/

Linear Complexity: A Literature Survey
The linear complexity (LC) of a sequence is the size in bits of the shortest linear feedback shift register (LFSR) which can produce that sequence. The measure speaks to the difficulty of generating, and perhaps analyzing, a particular sequence.
http://www.ciphersbyritter.com/RES/LINCOMPL.HTM

Lumenform Industries, Inc.
Manufacturer of commercial and industrial lighting luminaires.
http://www.lumenform.com/

Advanced Lighting Technology Ltd
Advanced Lighting Technology aims to be the leading designers and manufacturers of innovative best value, high quality Energy Efficient lighting solutions.
http://www.advancedlighting.co.uk

Brownlee Lighting
Manufacturer of energy efficient luminaires for residential applications.
http://www.brownlee.com/