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no but i have one & would like to know what it is used for
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∙ 11y ago
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What is patent 51223123 for?
United States Patent #51223123 does not exist. The highest US patent number as of 05-28-2010 is 7,725,947.
How old is a revolver with patent 51668?
A patent number will only tell you the EARLIEST date on which the device was manufactured, and the patent number could still be put on many years after the patent expired (although without any legal effect). For U.S. patents, go to USPTO.gov, click patent, search, and type in the number to find the image of the particular patent you're interested in (prior to 1976).
Patent number on antique ..how to look up the original patent?
If it is a U.S. patent, you can go to the USPTO website for patent searches and enter the number in "patent number search".
What is a patent pending or patent number notice?
Patent pending is a warning that a patent application has been filed. It is completely worthless until and unless a patent is actually issued for that invention. Patent number notice means a patent with that number was issued for the invention that is implemented in the product labeled with that number.
Who was the first president to get a patent?
Abraham Lincoln is the only president to have been granted a patent. He received Patent 6469 in May of 1849 for a device to lift boats over shoals.
What is the patent number for printing braille?
the patent number is 5209584
What was the patent number for the mailbox?
There is no specific patent number for the mailbox.
What was Fulton's first patent?
It was for a dredging device for canals.
What is a patent number?
A patent number is the code that helps identify an invention.
Who is the only US president granted a patent?
Lincoln was granted a patent for a device to lift boats over shoals.
What is the US patent number for Humira?
The US patent number is US 7198789 B2.
Where was Albert Einstein from what did he invent?
He was born in Wurttingberg, Germany. He had discovered the theory of relativity.He was born in Ulm, Königreich Württemberg, a part of the German Empire. He studied and worked in Switzerland, and at the onset of WWII, moved to the United States of America.He co-invented a type of refrigerator with no moving parts; patent number 1781541. An electromagnetic pump; patent number GB303065, a self adjusting camera; patent number US2058562, and a sound replication device; patent number DE590783. Along with dozens of other patents worldwide.
