I've got 1 so at least 1.
and I've got 2 more and so does my friend so at least 5
o and i think ive seen a couple more on the road too so who knows...
No, the first electronic digital computer was made in 1942. Its invention was about 1937.Electronic digital computers have been manufactured for sale since 1950.
The odometer is the gauge that indicates the total number your car has been driven since it was manufactured.
2
It wasn't an invention since they had been made for thousands of years, but he is known for the Bowie knife .
They have been made since 1988.
Boots have been around since the invention of proper shoes
The invention of the automobile as we know it, is one invention, achieved by Gottlieb Daimler and Karl Benz in the year 1886, in Germany. All cars after that are based on that invention. There haven't been many changes to the original invention since then.
Advil is manufactured by Pfizer and has been on the market since 1984.
The odometer.
Not enough information. Browning guns have been manufactured since 1903 depending. BAC since 1926
Many thousands of invention have been patented since the tape recorder
What is Codenamed Merchandise 7X and has been a secret since its invention in 1886