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Classification
F05B
F05B2250/00
F05B2250/10
ClassID:
144694
⎘
F05B2250/10 - CPC Classification
Classification description:
Geometry two-dimensional
Sub-classes:
F05B2250/11 »
triangular
43
F05B2250/12 »
rectangular
28
F05B2250/13 »
trapezial
9
F05B2250/14 »
elliptical
35
F05B2250/15 »
spiral
48
F05B2250/16 »
parabolic
16
F05B2250/17 »
hyperbolic
3
F05B2250/18 »
patterned
9
F05B2250/19 »
machined; miscellaneous
3