N.H. patents through Sept. 20

By Targeted News Service The following patents were assigned in New Hampshire from Sept. 13 to Sept. 20. *** Allegro MicroSystems Assigned Patent for Spin Valve with Bias Alignment Allegro MicroSystems, Manchester, New Hampshire, has been assigned a patent (No....

Yes, it’s getting dark wicked fast

This is the time of year when I’m most surprised by darkness, either in the morning or evening, and there’s a good reason for that: The first derivative of sunset/sunrise times is at its highest. The two equinoxes – this coming Monday is the autumn...

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