No Hands

https://www.google.com/patents/US755209

Illinois inventor James E. Bennett offered this contraption in 1904 to enable baseball catchers to intercept the ball without using their hands. The ball passes through the wire frame and hits a cushion at the rear of the box, then drops into a pocket from which the player can retrieve it.

It was not well received. The Cincinnati Enquirer said the box resembled “a cage built for a homesick bear or a dyspeptic hyena.”

Further, as Dan Gutman points out in his 1995 collection of baseball inventions, Banana Bats & Ding-Dong Balls, a catcher does more than catch pitches. “On a high pop, presumably, the catcher would have to run to the spot where he judged the ball was going to land, then lie on the ground face up and wait for it to hit him in the stomach.” At least his hands will be free.

Round Trip

http://www.google.com/patents/US3933115

Looking for a nimble way to transport large amounts of cargo across bodies of water, Alessandro Dandini invented this “spherical rolling hull marine vessel” in 1974. The sphere contains a motor that trundles along a continuous track, which sets the hull rolling across the water. Cargo can be stored inside the sphere, in the two cabins mounted on the sides, or suspended beneath them. (The detachable cabins can also serve as life craft.) Because the sphere has a relatively low draft, it can move through the water with less drag than a conventional vessel. “It provides for a fast turnaround when loading and unloading cargo, which results in a highly efficient water transportation vessel.”

Easy Rider

http://www.google.com/patents/US6270132

I thought I was kidding on Sunday when I suggested a motorized corn cob holder. But in 2001 Nicholas Kretschmer patented exactly that — and his simulates the sound of a motorcycle engine.

A more direct approach:

(Thanks, Bianca, Ethan, and Jesse.)

Cold Whirled

http://www.google.com/patents/about?id=WlYWAAAAEBAJ

Richard Hartman’s “motorized ice cream cone,” patented in 1999, saves both time and trouble:

Because the act of eating an ice cream cone has traditionally been performed by holding a scoop of ice cream largely stationary in one’s hand relative to the continuous licking movements of one’s tongue, the appeal of a device that basically reverses this procedure — that is, continuously moves the ice cream portion while one’s tongue is held in a relatively stationary position — has been largely overlooked. However, it can be seen that such a device is enormously entertaining, extends the natural enjoyment and creative play possibilities of eating ice cream and similarly malleable foods, and enhances the overall experience of eating such foods for young children and adults alike.

Perhaps we can apply the same principle to corn on the cob.

Unbound

http://commons.wikimedia.org/wiki/File:Wright_flyer_III_loc_gov.jpg

Samuel Johnson’s 1759 novel Rasselas contains a remarkable passage — he anticipates the airplane by nearly 150 years:

He that can swim needs not despair to fly; to swim is to fly in a grosser fluid, and to fly is to swim in a subtler: We are only to proportion our power of resistance to the different density of the matter through which we are to pass: You will be necessarily upborne by the air, if you can renew any impulse upon it, faster than the air can recede from the pressure.

“As a basic claim for a modern patent, the statement could not be broader nor more comprehensive,” wrote a correspondent to U.S. Air Service in 1920. “It only required the modern high-powered internal combustion engine to render his claim effective.”

Low Tech

http://www.google.com/patents/US5263209

Brooke Pattee’s “night light for a toilet,” patented in 1993, mounts a tube filled with electrical lamps under the upper rim of a toilet bowl so that users can use the bathroom without fumbling in the dark or being blinded by the overhead light.

Blake Warrington’s “toilet seat cover position alarm,” patented in 1989, sounds an alarm if the seat cover is not lowered after the toilet is flushed. “The alarm has the practical effect of conditioning persons who use the toilet to routinely close the toilet seat cover.”

Lost Weapons

http://en.wikipedia.org/wiki/File:Watered_pattern_on_sword_blade1.Iran.JPG
Image: Wikimedia Commons

Swords in the ancient Middle East were made of a substance called Damascus steel, which was noted for its distinctive wavy pattern and famed for producing light, strong, and flexible blades. No one knows how it was made.

In defending Constantinople against the Muslims, the Byzantine Empire used something called “Greek fire,” an incendiary substance that was flung at the enemy’s ships and that burned all the more fiercely when wet. But precisely what it was, and how it was made, have been forgotten.

(Thanks, Mike.)

http://commons.wikimedia.org/wiki/File:Greekfire-madridskylitzes1.jpg

Eavesdropping

http://commons.wikimedia.org/wiki/File:Surrey_south_downs.jpg
Image: Wikimedia Commons

Edwardian journalist Charles Cyril Turner, the world’s first modern aviation correspondent, describes a May morning alone in a balloon over Surrey:

Very slowly I approach a big wood. It would better express the situation were I to say that very slowly a big wood comes nearer to the balloon, for there is no sense of movement, and the earth below seems to be moving slowly past a stationary balloon. … Fifteen hundred feet up and almost absolute silence, broken occasionally by the barking of a dog heard very faintly, or by a voice hailing the balloon, and by an occasional friendly creak of the basket and rigging if I move ever so slightly. Then quite suddenly I am aware of something new.

The balloon has come down a little already, and I scatter a few handfuls of sand and await the certain result. But my attention is no longer on that, it is arrested by this new sound which I hear, surely the most wonderful and the sweetest sound heard by mortal ears. It is the combined singing of thousands of birds, of half the kinds which make the English spring so lovely. I do not hear one above the others; all are blended together in a wonderful harmony without change of pitch or tone, yet never wearying the ear. By very close attention I seem to be able at times to pick out an individual song. No doubt at all there are wrens, and chaffinches, and blackbirds, and thrushes, hedge sparrows, warblers, greenfinches, and bullfinches and a score of others, by the hundred; and their singing comes up to me from that ten-acre wood in one sweet volume of heavenly music. There are people who like jazz!

That’s from Turner’s 1927 memoir The Old Flying Days. Elsewhere he describes approaching the surface of the North Sea far from land: “We could hear the incessant murmur of the commotion of waters as the countless millions of waves and ripples sang together. Surely there is not in nature any sound quite like this, and only in a balloon can it be heard, for by the shore one hears only the turbulent noise of the waters breaking on land, and in any sort of ship the noise of the ship itself makes what to our ears would seem discord.”

Stick Up

http://www.google.com/patents/US292389

John Van Zandt’s “combined cane and burglar alarm,” patented in 1884, is low-tech but effective: The head contains a percussion cap, and the ferrule contains a spring clamp.

“The operation is as follows: The occupant of the room simply takes the cane and suspends the same over the top of the door, as hereinbefore explained. On the door being slightly opened the support for the cane is released, whereupon the cane drops and, striking the floor, explodes the cap, thus frightening away the thief and arousing the occupant of the room.”