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1 COMBINED DIVERSE-TYPE TUNERS
2 . (1 indent ) With plural diverse disk or plural diverse cylinder-type turret tuners
3 . (1 indent ) With mutual tuning element
4 MAGNETIC FIELD-RESPONSIVE TUNER
5 CONDITION-RESPONSIVE (E.G., TEMPERATURE COMPENSATION)
6 . (1 indent ) With condition-responsive inductor or capacitor
7 PUSH BUTTON AND/OR LEVER-TYPE MECHANICALLY OPERATED TUNER
8 REMOTELY CONTROLLED TUNER
9 . (1 indent ) With electromagnetic operator
10 .. (2 indent ) Solenoid or relay operator
11 TUNER UNIT DIRECTLY RESPONSIVE TO VOLTAGE AND/OR CURRENT VARIATION
12 . (1 indent ) Saturable core-type inductor
13 .. (2 indent ) Automatic frequency-centering circuit
14 . (1 indent ) Reactance tuning
15 .. (2 indent ) Semiconductor reactance circuit
16 .. (2 indent ) Automatic frequency-centering circuit
17 TUNER UNIT WITH ELECTROMAGNETIC OPERATOR
18 . (1 indent ) Band scanning or selector circuit
19 .. (2 indent ) Solenoid or relay-operated tuner means
20 .. (2 indent ) Motor-operated
21 ... (3 indent ) Predetermined frequency selector
22 ... (3 indent ) With reversing means
23 ... (3 indent ) Clutch means
24 ... (3 indent ) Relay-controlled
25 .... (4 indent ) Plural relays
26 . (1 indent ) Automatic frequency-centering circuit
27 .. (2 indent ) Tool-driven aligning apparatus
28 .. (2 indent ) Plural signal sources
29 . (1 indent ) Predetermined center frequency selector (e.g., push-button control)
30 WITH RESONANCE INDICATOR
31 . (1 indent ) Meter type
32 .. (2 indent ) With optical and/or shading device
33 . (1 indent ) Cathode ray type
34 .. (2 indent ) Magic eye
35 ... (3 indent ) Plural shadows
36 . (1 indent ) Lamp type
37 .. (2 indent ) Glow discharge
38 WITH REACTOR ELEMENT WINDING AND UNWINDING COMBINED
40 SENSITIVITY OR "Q" ADJUSTMENT MEANS IN TUNED CIRCUITRY
41 WITH RESONANT LINE ELEMENTS
42 . (1 indent ) Plural-operated tuning units
43 .. (2 indent ) With shaft operator
44 . (1 indent ) Deformable
45 . (1 indent ) With lumped capacitor in tuned circuit
46 WITH COMPRESSIBLE OR DEFORMABLE-TYPE TUNER
48 . (1 indent ) Tuner switch rockable for fine tuning
49 . (1 indent ) Disk-type turret tuner
50 . (1 indent ) Drum or cylinder-type turret tuner
51 .. (2 indent ) With vernier tuning means
52 . (1 indent ) Switch operated by variable tuning means
53 .. (2 indent ) Rectilinearly operated switch
54 . (1 indent ) Rectilinearly operated switch
55 . (1 indent ) Capacitor only modified or substituted by switching
56 . (1 indent ) Inductor only modified or substituted by switching
57 .. (2 indent ) With vernier tuning means
58 ... (3 indent ) Variable capacitor
59 . (1 indent ) Tuned transformer circuit substituted by switching
60 .. (2 indent ) Tuned circuit shorted by switch
61 MUTUAL INDUCTANCE VARIABLE MEANS
62 . (1 indent ) Variometer
63 . (1 indent ) Plural coils having common adjustable core
65 INDUCTOR AND CAPACITOR BOTH VARIABLE
66 . (1 indent ) With variable inductor and capacitor structure in common
67 .. (2 indent ) Butterfly-type tuner
68 .. (2 indent ) Rectilinearly movable reactance adjusting elements
69 . (1 indent ) Inductor and capacitor simultaneously varied
70 .. (2 indent ) Core tuned inductor
71 VARIABLE INDUCTOR TUNED
72 . (1 indent ) Movable contact adjustable over length of inductor
73 .. (2 indent ) With capacitor-type contact
74 . (1 indent ) Adjustable core type
75 .. (2 indent ) With inductor wound in particular shape
76 .. (2 indent ) With particular shape and/or type of core
77 .. (2 indent ) Gang-operated
78 VARIABLE CAPACITOR TUNED
79 . (1 indent ) Straight-line frequency type
80 . (1 indent ) With variable spacing between plates
81 . (1 indent ) Rectilinearly sliding plates
82 . (1 indent ) With particular shape and/or arrangement of plates
83 . (1 indent ) Gang-operated capacitors
84 . (1 indent ) Capacitor drive means
85 WITH SHIELDING OR HOUSING MEANS
87 . (1 indent ) Band-switching
88 WITH STOP OR POSITIONING MEANS (E.G., DETENTS)
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