Its founders invented a key process that is still used to make such chips.

Later, he invented a new process, again in relief, but nonphotographic.

The process for manufacturing it was invented by Rowntree's in 1935.

This process was invented in the 19th century in Australia.

The process was initially invented in 17th century France to make jordan almonds.

Clarence Birdseye invented a process for frozen food in 1925.

He invented a new photographic process for nature printing.

Also known as "fracking", the process was invented by Halliburton in the 1940s.

The collection also contains several incunabula, books written before 1501, when the printed process was invented.

He invented a dry-etching process called fiberloid which is used by artists today.