VacuumThere’s an episode of the Simp­sons where Homer, in com­plete dis­gust of how unevent­ful his 38.1 years have been, decides to use Thomas Edi­son as a men­tor to invent new things in his shadow. He believes by fol­low­ing in Edison’s foot­steps he’ll be able to give mean­ing to his oth­er­wise drab life.

After test­ing a series of inven­tions on his fam­ily, includ­ing a shotgun-projecting makeup gun and an elec­tric ham­mer, he set­tles on what he con­sid­ers his most prized inven­tion; a chair with emer­gency kick­stand legs for some­one who tilts too far back. How­ever, no sooner is he excited at this new prospect he real­izes while closely look­ing at a photo of Edi­son, that Edi­son him­self invented the exact same thing a cou­ple hun­dred years prior.

He then — with Bart’s help — attempts to destroy the chair at an Edi­son museum with his elec­tric ham­mer and even­tu­ally recon­sid­ers his plan of destruc­tion. Being the absent-minded guy Homer is, he leaves behind his elec­tric ham­mer inven­tion and the media mis­tak­ens it for a miss­ing Edi­son invention.

Over the years I’ve come up with silly inven­tions that wouldn’t nec­es­sar­ily change the world, but it’s pos­si­ble they might make some­one else’s job eas­ier. For exam­ple, I was a jan­i­tor for 6 years and often I’d come up with lit­tle inven­tions to stream­line the clean­ing process. One of which was a solar-powered vac­uum that would oper­ate with­out the need for a cord, which is a has­sle in itself when archi­tects and build­ing plan­ners for­get to put in a suf­fi­cient amount of outlets.

There were many instances where out­lets would be sev­eral feet apart and if you only have a 3040 foot cord to work with you begin to under­stand why it becomes an issue. Even with the aide of an exten­sion, it still can be a pain to men­tally map out how you can get from Point D to Point G.

I’m sure a cord­less (non-battery pow­ered) vac­uum patent is filed some­where at the US Patent Office, but it’s odd that we’ve never seen nor heard of some­thing sim­il­iar on the mar­ket. As is the case for many patented inven­tions, the rea­sons for that par­tic­u­lar inven­tion not being man­u­fac­tured boils down to cost. If it’s too expen­sive to cre­ate the prod­uct then it’ll just sit in limbo until the sup­plies become cheaper, of if the inven­tion itself can be modified.

Often I won­der when the hov­er­craft from Back to the Future will make its debut or the per­sonal fly­ing machine that was sup­pos­edly going to be a wel­come pack­age for the 21st cen­tury, at least accord­ing to the movies. What ever hap­pened to the cities above the clouds and below the ocean? For the time being these ideas will remain pure sci­ence fic­tion until the Wright Broth­ers of our time make them reality.

Are there any inven­tions that you’ve come up with or ones you’ve heard about that you would like to see the light of day?