And if they were to come, those changes could not be implemented until the following July.

However, the system will not be fully implemented until the 2008-2009 school year.

However, for reasons today unknown, the new name was not implemented until the 1928 season.

The dropped third strike rule will not be implemented until 1887.

The project was authorized in 1905, but its final features were not implemented until the early 1950s.

Small improvements continued to be implemented almost until the point where production ended.

Then we will not implement the Act until my father returns.

Nova2010 will not be implemented until the fall of 2010, so the route planning is still in its very early stages.

Long-distance calls using area codes would not be implemented until late 1951.

All long-distance calls using area codes would not be implemented until late in 1951.