Psychology, asked by fuidisbhxuziz, 2 months ago

who found the pen,pencil,rubber, sharpener and scale?​

Answers

Answered by negiwinutkarsh
0

I think it was not found but it is man maid

Answered by jeslyn66
0
Pencil was found by Conrad Gessner.
A student in Paris Petrache Poenaru, invented fountain pen.
Rubber was invented by Charles Goodyear.
Scale was invented by Thaddeus Fairbanks.
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