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2009-10-14 08:48:04

The Naval Research Laboratory's (NRL's) Ion Tiger, a hydrogen-powered fuel cell unmanned air vehicle (UAV), has flown 23 hours and 17 minutes, setting an unofficial flight endurance record for a fuel-cell powered flight.

2009-08-03 13:24:00

WALLINGFORD, Conn., Aug. 3 /PRNewswire/ -- Global hydrogen energy leader Proton Energy Systems announced today a newly formed partnership with SupplyCore Middle East.

2009-07-09 15:00:00

WALLINGFORD, Conn., July 9 /PRNewswire/ -- Wallingford hydrogen-technology producer Proton Energy Systems (www.protonenergy.com) said today it earned a patent for its proprietary control system for regulating the purity and pressure of the hydrogen gas used to cool large electric power generators.

2008-08-05 12:00:59

Proton Energy Systems, Inc., a leader in renewable hydrogen technology for transportation, power generation, research and industrial applications, was acquired last week from Distributed Energy Systems Corp. (OTCBB: DESCQ) by F9 Investments, LLC.


Word of the Day
  • an ornament or knob in the shape of a flower
  • In architecture, a floral ornament; specifically, the large conventional flower usually placed in the center of the abacus of a Corinthian capital or classic ceiling-caisson; also, the floreated termination of a Gothic finial.
[ "The word 'fleuron' comes from French."]