Description
ANALOGUE COMPUTERS (analogue optical computing devices G06E 3/00; computer systems based on specific computational models G06N)
ANALOGUE COMPUTERS (analogue optical computing devices G06E 3/00; computer systems based on specific computational models G06N)
Subclass | Title |
---|---|
1/00 | Hand-manipulated computing devices (planimeters G01B 5/26) |
1/02 | Hand-manipulated computing devices (planimeters G01B 5/26) Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales |
1/04 | Hand-manipulated computing devices (planimeters G01B 5/26) Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction (G06G 1/1 takes precedence) |
1/06 | Hand-manipulated computing devices (planimeters G01B 5/26) Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction (G06G 1/1 takes precedence) with rectilinear scales, e.g. slide rule |
1/08 | Hand-manipulated computing devices (planimeters G01B 5/26) Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction (G06G 1/1 takes precedence) with circular or helical scales |