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Important Sci/Tech History Up For Auction In UK
mikey_man380 writes "Reuters reports that some original Edison light bulbs and extremely important scientific documents will be auctioned off in the UK.
The box of original light bulbs used in court by Edison to defend his patent rights will be up for auction in the United Kingdom. Other important historical items to be included in the auction are Albert Einstein's first scientific essay, a first edition of Charles Darwin's "On the Origin of Species" and an alchemical manuscript by Isaac Newton."
On a related note, if you happen to be interested in the history of Christmas Lights, check out this site. George Nelson has a very detailed history of Christmas Lights per his table of contents.
While my Controllable Christmas Lights for Celiac Disease are a bit high-tech & over-the-top, George's site is a nice trip back in time of the last 100+ years when even electricity itself was a novelty - one interesting tidbit - "The world's first practical light bulb was invented by Thomas Edison in 1879, and a mere three years later in 1882 an associate of his, one Edward Johnson, electrically lit a Christmas tree for the first time. The tree was in the parlor of Johnson's New York City home, located in the first section of that city to be wired for electricity. The display created quite a stir"
Hulk SMASH Celiac Disease
These things should be in a museum and on display for all people to see.
All of the above are some of the foundations of the modern world.
They are some of the building blocks for the technological revolution of the 20th century.
It would be a shame for these to be in some private collection out of view of the world.
-John
The light bulb may be up for auction, but the original manufacturing plant, equipment and all, is still here in Cleveland - I'd know, I work there. Came across prints today dating back to 1895. http://maps.google.com/maps?f=q&hl=en&q=&ie=UTF8&z =19&ll=41.508798,-81.655616&spn=0.001426,0.002511& t=h&om=1
Unfortunately, significant artifacts of this type get not only auctioned off, but junked and lost all together. It's a tragedy at times, really.
Quiz: True or False -- On a scale of 1 to 10, what is your middle name?
I don't think the RIAA got that memo...
I worry about the occasional fire disaster overtaking museums and their irreplaceable contents. This happens more often than we think. For example the Library at Alexandria Egypt fire, the 1988 Leningrad Library Fire, the Duchess Anna Amalia library fire, and many many more.
So imagine the 23 bulbs be divided up into several batches and distributed to have a couple on each continent. Taking the large view we should create two Smithsonian type museums with approximately duplicate contents.
Biblical fragments (i.e papyri, uncial fragments, and minuscules) have been distributed thusly. There are more than 600 fragments that compose modern bibles and those fragments are all over the world.
It never hurts to have backups. Even outside of IT.
Thanks,
Jim Burke
I've never really understood paying hundreds of thousands of dollars for pieces of art, but I could imagine buying things from this action had I the means.
Maybe I'm more of a boorish nerd than I previously imagined.
Mod my comments down. It'll be fun.
If you read the article you'd see that Swan's patent for his lamp differed from
Edison's in one VERY important detail. His bulb used a LOW resistance carbon rod
instead of Edison's HIGH resistance filament. This small detail made all the dirrerence
in the world, Edison's lamp was a pratical device while his was a laboratory demo.
Swan's lamp would NOT have been practical in commerical use for the same reason
that carbon arc lamps were not useful indoors. They were short lived, high current
devices.
This small difference between the two bulbs should have been enough for Edison to prevail
in a patent court case, but Edison wisely decided to not waste money on the lawyers.
The incandescent (1) light bulb was invented, apparently independently, all over the world at roughly the same time. Edison partnered with the holder of the UK patent (2), for example. Nor did Edison "invent" the light bulb; he bought the US patent from the inventors, two men from Toronto, Canada (3). Edison's company did, however, improve on all the light bulb prototypes, including the versions that existed in all the patent applications granted at the time, by making a filament that worked long enough to be useful (before Edison's improvements, a few hours), as well as other improvements that made manufacturing practical and prices low enough for the concept to begin being used in industry. Thomas Edison is given credit by popular and textbook history for much that he did not actually do. For example, most of the improvements were actually invented and patented by Edison's staff rather than the man himself (5). The only thing I find somewhat unfortunate is for some reason, all the great things Edison did are somehow not enough in the eyes of those who decided to make him a hero, and thus the embellishments. Personally, I find that he accomplished a great deal.
In the end, Edison was the one who either accumulated all the relevant patents or entered in joint ventures (eg with Swan) that enabled the light bulb to actually come to market. Personally, I see this as more important than whom the actual inventor(s) might be. Too bad history books need to tell these stories in two-sentence summaries and educators need to lecture in "sound bites".
(1) "incandescent" is an important part of the story; other forms of artificial light, including electric light (eg: arc lighting) (4) were well known and in some cases reasonably common for much of the 18th century. By reasonably common I mean that those who could afford them sometimes did; eg City of London and Gas Lighting. Significant patents were granted in Russia and I would not be surprised to learn of many more patents being granted elsewhere in Europe, possibly Australia and New Zeland, and who knows where else.
(2) John Swan, 1878, as others have mentioned.
(3) James Woodward, US Patent filed 1874, granted 1876. Woodward partnered with a Hotel owner, Matthew Evans, basically a source of funding, and the patent was granted to both of them. Between 1875, when Edison bought a half-share from Woodward (one quarter share of the patent) and 1885 Woodward, Evans, and all those whom they had partnered with, again as a source of funding, all sold their shares of the patent to Edison. This patent was invalidated in 1883 by the USPTO, citing Swan's prior art, despite Swan's actual patent coming after the Woodward & Swan patent. Oh, the joys of IP and Lawyers.
(4) Invented by Humphrey Davey, UK, 1809. Other electric lighting: Platinum filament within evacuated tube ( a vacuum is critical to the incandescent light's operation); 1820, Warren De La Rue. 1835, James Bowman Lindsay demonstrated, but never patented, an incandescent electric light. 1850, Edward Shepard, incandescent lamp with charcoal filament; pointing the way to carbonized filaments. 1854, in what some call the first "true light bulb", referring to the bulb instead of other constructions, a German inventor named Henricq Globel (nice name; should we be calling them GlowBells?) with carbonized bamboo filament inside a glass bulb. The Englshman Swan's light bulb had a filament that burned for 13 hours; Edison then made a 40 hour filament in 1879. The main improvement here was an improved vacuum; totally evacuating the air from the bulb. By 1880, Edison bulbs, going back to the carbonized bamboo filament of Globel, were lasting 1200 hours.
(5) Most of the Edison patents were granted to a black employee of Edison's, Mr. Lewis Latimer. (Naturally, just like today, when you perform "work for hire" the patents are the property of the employer). Latimer's patents include the various versions of Edison's carbon filaments, the screw socket, and much of Edison's manufacturing equipment such as the glass blowers, ovens, and chemical processes. Latimer also oversaw most of the early incandescent installations such as the public lighting systems in New York, Philadalphia, Montreal, London, etc.