968 / | HD | HOROLOGY |
40 | DD | AUTOMATIC WINDING UP (normal winding up by hand or mechanically subclass 23; automatic winding in combination with hand winding subclass 68; electrical winding of mechanical clockworks subclass 443; advertising by making use of vibrations or shocks of land vehicles G09F 21/04) [G04B 5/00] {7} |
41 | ![]() | .~ By moving of parts of the clockwork which are not primarily for winding up [G04B 5/00B] |