Only 1 Shortz Era entry found. Click the date to see the answer in context.
|Friday, May 23, 2003||43A||Electromagnetic wave amplifiers||Dave Tuller|
4 results for MASERS from older pre-Shortz puzzles.
|Sunday, August 20, 1989||28A||Devices for amplifying electromagnetic waves||Edward Marchese||Maleska|
|Sunday, December 21, 1980||91A||Electronic devices||Anne Fox||Maleska|
|Sunday, March 10, 1968||10D||Microwave amplifiers.||William A. Lewis, Jr.||Farrar|
|Tuesday, December 13, 1966||44D||Microwave radiation devices.||Unknown||Farrar|