Safety-valves sentence example

safety-valves
  • Liberal-minded as he was, he held that "the will of the nation should be a law to the king," and he boldly upheld the freedom of the press as the surest of safety-valves.
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  • Stephenson's link motion, an Ashford type steam reverser and Ross pop safety valves were fitted.
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  • Stephenson 's link motion, an Ashford type steam reverser and Ross pop safety valves were fitted.
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