Sentence examples for was not patented from inspiring English sources

The machine was not patented.

Land found to be 'mineral' was not patented but was replaced by other land.

It was not patented, and is open and free to the use of the public.

The De La Rue machine was not patented, as this would have meant disclosing its security mechanisms.

(A similar process is said to have been used in the United States by William Kelly in 1851, but it was not patented until 1857).

However, there is no such license specifically for KTE-C19 because the underlying treatment was not patented by the N.C.I., so royalties will be minimal.

People forget that though scholars have found references to reservoir pens dating as far back as 973 A.D., the "modern" fountain pen wasn't patented until 1827.

7) Mechanical Motion -- Steam Engines -- While mankind has used boiling water to produce mechanical motion for thousands of years, the first steam engine wasn't patented until 1606.

Similar candy sorters have been made but were not patented.

But her source material was not patents, since many of the inventions she studied were not patented.

The other ten, which are not patented in Brazil, are made locally and cheaply.