Right Angle Brackets (Revision 2)
Explains ways to allow >> to be treated as two closing angle brackets, as well as to discuss the resulting issues. A specific option is proposed along with wording that would implement the proposal in the current working paper.
http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1757.html

PowrFab Brackets
PowrFab manufactures Stainless Steel Brackets, Stainless Connectors and Hangers for fine custom home building.
http://www.powrfab.com/

Division in Mean and Extreme Ratio
The base angle of the largest trinalges of most representations of Sri Yantra are about 52 degrees, close to the base angle of the Great Pyrmaid of Cheops, which is 51deg50'. With such a base angle, the ratio of the hypotenuse to half the base is phi, the Golden Ratio.
http://alumni.cse.ucsc.edu/~mikel/sriyantra/golden.html

Ultimate Products
Quick Draw, Quick Draw bracket for twin scuba tanks, Quick Draw Pony bottle bracket for scuba equipment, Quick draw bracket for 13/19 30/40 cuft, diving, resque gear
http://www.quickdrawbracket.com

Gompf Brackets, Inc.
Gompf Brackets, Inc. manufactures hang-plated metal and stainless steel brackets, injection-molded plastic parts, CompactPCI and VME front panels, and PMC bezels. We offer stamping and silk screening/pad printing of prototype parts. Online catalogue and configuration search available.
http://www.gompf.com/

Taft-Peirce Metrology
Suburban Tool, Inc. - THE TAFT-PEIRCE PRODUCT LINE
http://taftpeirce.com

Fast Newton-Raphson Torsion Angle Minimizer (FANTOM)
Calculates low-energy conformations of polypeptides and proteins, compatible with distance and dihedral angle constraints obtained typically from NMR experiments. Free for academics.
http://bose.utmb.edu/fantom/fm_home.html

Acro Building Systems, Inc.
Arco Building Systems, Roofing Tools and Equipment Retailer. Including Roofing Brackets, Roof Safety Guardrails, and Wall Scaffolding
http://www.acrobuildingsystems.com/

Curtis Machine Company, Inc.
Manufacturers of right angle, straight bevel, and spiral bevel gearboxes and gearcases, parallel shaft speed reducers as well as off angle bevel gear drives.
http://www.curtismachine.com/

PAC Sign Company
Manufacturers of electric signs, neon and LED channel letters, interior signage, traffic signs, custom neon signs and more. If it's a sign, we make it.
http://www.pacsigns.com