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When was the laser pen invented?
The laser pen was invented in 1960 by Theodore H. Maiman, an American physicist. He demonstrated the first working laser using a ruby crystal. The laser technology was later adapted for various applications, including the laser pen.
What are the latest invented technologies useful in education?
I think it's laser pointer pen.
Are laser pointers as bad as laser pens?
Laser pointers and laser pens are basically the same thing. A laser pen is a laser pointer with a pen attached.
What do you use the laser pen for on spy island poptropica?
You use the laser pen for cutting the window bars on Poptropica.
Who Invented laser guns?
the laser was invented.....
How do you get a laser pen and grapple bow tie on poptropica?
To get the laser pen and the bowtie, you have to rescue the first two spies on Spy Island.
Who invented a pen?
Liza Grain invented pen.
What do you do with the laser pen on spy island?
After you climb to the roof of the electrified building on Toupee Terrace, the laser pen will cut through the attic bars. Then you can rescue the second spy. To use the Laser Pen, aim at the bars and move your computer mouse to the right.
When was the laser printer invented?
the laser printer was invented in 1969 dumbasses
Where do you use the laser pen on spy island?
After you climb to the roof of the electrified building on Toupee Terrace, the laser pen will cut through the attic bars. Then you can rescue the second spy. To use the Laser Pen, aim at the bars and move your computer mouse to the right.
How do you get the lazar pen on spy poptropica?
you get the laser pen from the first tide up person
When was the pen invented?
in 1884 the fountain pen was invented... however the first conventional ballpoint pen was invented in 1938.the first ball point pen was invented in 1888.the first ball point pen was invented in 1888.
