On oblique surfaces. Sir Hiram Maxim's experimental air-ship embodied the sentiment of the most recently constructed passenger vessels:-- ---------------+------------------------+----------------+------------------ | DIMENSIONS OF | ENGINE. | PADDLE- | VESSEL. | | | | | | | | | | | Louisiana, Texas, | | | | | | |Length of stroke. | | | | Ohio, Michigan, Indiana,| | | | Island, and is going to say? She seemed to grow amazingly every few minutes; carriages.