blue printer meaning in Hindi

Examples

1. In printing, it consists of applying bronze blue to the apprentice's penis and testicles, a color made by mixing black printers ink and dark blue printers ink, which takes a long time to wash off.
2. In 1939, she founded C-Thru Ruler Company in Bloomfield, Connecticut and designed a whole family of transparent measuring tools like rulers, mill the tools out of plastic sheet and began to attend different trade shows and conventions for blue printers and art materials dealers to sell the products.