A patent print poster of a Gas Lighting Apparatus invented by John L. Creveling. The patent was issued by the United States Patent Office on August 1, 1899. This type of lighting was used for lighthouses and beacons and was capable of producing flashing lights by means of changing the gas flow to the burners.
Patent prints allow you to have a piece of history in your home, office, man cave, geek den or anywhere you wish to add an interesting touch.