These were the first antibiotics to be manufactured commercially.
These designs were felt to have reached the limits of their development potential; especially when combined with commercially manufactured or hand-loaded ammunition.
But the price could well drop once they can be commercially manufactured.
It was very popular before the turn of the century, until commercially manufactured oil-based paints became available.
These too are now obsolete, and wrought iron is no longer manufactured commercially.
A line of commercially manufactured running shorts is also authorized for wear.
As new chemicals are commercially manufactured or imported, they are placed on the list.
Commercially manufactured and loaded 7.62x38R cartridges are no longer difficult to find.
Air-cribs were later unsuccessfully commercially manufactured by several companies.
Staminade is the first sports drink that was commercially manufactured and marketed in Australia.