He used a patent hammer to drive in the nails.

The workshop is filled with patent hammers.

The priest placed the patenas on the altar.

The invention must be patentably novel and non-obvious.

The patentor successfully obtained a patent for their invention.

The patentors were awarded a patent for their invention.

This is the patentest patent I have ever seen.

Patentometrics is a field of study that involves the statistical analysis of patents.

Many people in the 19th century relied on patent medicines for their health issues.

The ship's crew diligently recorded the patent logs during their voyage.