Apparatus for producing preselected time intervals for use as timing standards (generating clock signals for electric digital computers g06f 1/04; regulating frequency in general h03c, l) [g04f 5/00] > Using oscillators with electromechanical resonators (producing electric oscillations or timing pulses [g04f 5/04] > Using piezoelectric resonators [g04f 5/06] > Constructional details (details of resonators in general h03h 9/02) [g043f 5/06b] > Trimmer condensators (capacitors in general h01g) [g04f 5/06b2] > Patents - Class: 968/825

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Class Information
Number: 968/825
Name: Horology > Apparatus for producing preselected time intervals for use as timing standards (generating clock signals for electric digital computers g06f 1/04; regulating frequency in general h03c, l) [g04f 5/00] > Using oscillators with electromechanical resonators (producing electric oscillations or timing pulses [g04f 5/04] > Using piezoelectric resonators [g04f 5/06] > Constructional details (details of resonators in general h03h 9/02) [g043f 5/06b] > Trimmer condensators (capacitors in general h01g) [g04f 5/06b2]
Description:

Patents under this class:

Patent Number	Title Of Patent	Date Issued
4275462	Electronic timepiece	Jun. 23, 1981
4101848	Oscillator	Jul. 18, 1978
4068285	Variable capacitor	Jan. 10, 1978
4030003	Miniature trimmer with flexible plastic base	Jun. 14, 1977

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