Patent for a dental handpiece
Patent number 3,902,248 patented the invention for a new dental handpiece. This patent was published in 1975. Other patents that are similar to this invention can be found in free online patent databases.Patent for sound generating device
Search for similar patents like the patent for the invention of a sound generating device. This device was patented in 1975.Emoticon Keyboard
Check out this interesting keyboard for easier texting with abbreviation and emoticons.Patent of the Week
Provides basic and descriptive information on the "Patent of the Week" that often times include patents related to new technologies, revolutionary medical advancements, bizarre inventions, or even simple inventions that make life easier.MyPatentAssets — Patent Search by Number: 4,068,909
Easily access free patent information, as well as additional paid-for information, in the ultimate patent data dashboard by searching by the patent number 4,068,909, which is a patented electrical contact assembly and method and apparatus for assembling the same.