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One of the following is not included in the 'Rocher mechanism':

AMain spring

BLoose dog

CEscapement wheel

DPinion wheel

Answer:

A. Main spring


Related Questions:

Malayalam Typewriter keys designed by:
Print will get while pressing :

Demi Official letters are concluded by?

  1. (i) Yours Lovingly
  2. (ii) Yours Obediently
  3. (iii) Yours Sincerely
  4. (iv) Yours Faithfully
    If there is one dog in a typewriter, How many escapement wheel is required to operate the typewriter ?
    Which is the Master key in typewriter ?