- autographic printing papers
- полигр• автографска хартия
English-Bulgarian polytechnical dictionary . 2013.
English-Bulgarian polytechnical dictionary . 2013.
Thomas Alva Edison — (1915) Thomas Alva Edison (* 11. Februar 1847 in Milan, Ohio; † 18. Oktober … Deutsch Wikipedia
Electric pen — The electric pen was developed as an offshoot of Edison s telegraphy research. Thomas Edison and Charles Batchelor noticed that as the stylus of their printing telegraph punctured the paper, the chemical solution left a mark underneath. This led… … Wikipedia
autograph — autographic /aw teuh graf ik/, autographical, adj. autographically, adv. /aw teuh graf , grahf /, n. 1. a person s own signature: He collects autographs of artists. 2. something written in a person s own hand, as a manuscript or letter. adj. 3.… … Universalium