Assertion: cathode ray tube's screen | /r/HasProperty | removed
Facets:
value: by gripping it
type: MANNER
Source sentences:
text: After a suillcient deposition of silver-has been effected, the tungsten spiral IS, the wire leads l8 and the wire screen are removed from the tube; the screen may be removed, if necessary, by gripping it with a pair of long pincers.
text: The method of preparing a light sensitive' carried out as described previously; silver is vaporized upon the oxide layer through a wire mesh screen, the screen is removed, the silver is oxidized and photoelectric material such as caesium is then deposited upon the silver oxide.