This subclass is indented under the class definition. Devices limited to the structure of flags and fittings and
their supports when especially adapted to the display of flags.
SEE OR SEARCH CLASS:
40,
Card, Picture, or Sign Exhibiting, appropriate subclasses for flags and banners displaying
pictures, words or insignia, and particularly
subclass 218 for devices for causing flags to wave so as to
attract attention thereto for advertising or exhibiting purposes.
73,
Measuring and Testing,
subclasses 170.01+ for fluid flow direction indicators, and subclasses
170.07 and 170.09 for fluid flow direction indicators with velocity
determination, for example, wind socks, weather vanes, and the like.
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