Earthquake Coverage
Following the recent earthquake in Haiti and the resultant devastation, EW Founder William C. Sturgeon used his ReCallBacks column in the March issie to look back at the effects of some of the earthquakes that the magazine has covered over the years. This month, Online Extra visitors can read EW's coverage of the earthquakes in Alaska, Seattle, California and Japan.
Sudoku/Jumble Puzzle Answers
EW Editor Robert S. Caporale includes the latest of his popular Sudoku/Jumble puzzles in the March 2010 issue of EW. The answers can be found in this month's Online Extras.
U.S. Patents
For many years, EW has included a section in each issue presenting the latest industry innovations that have received a U.S. Patent. As the industry has grown, and with it the new technology that makes it what it is today, the number of patents issued each month have become too great to all be included in the magazine. To allow those wanting to keep up with these latest innovations, this month's EW Online Extras includes many of the U.S. Patents that did not make it into the March 2010 issue. For more information about U.S. Patents, visit website: http://patft.uspto.gov/.
Future Issues of ELEVATOR WORLD
In coming months, EW will focus on various topics affecting the elevator industry, including environmental issues in April. Photos from some of these articles can all be viewed in the March 2010 Online Extras.
If you would like to see previous Online Extras, visit the EW Magazine Archives.
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