US PATENT SUBCLASS 431 / 253
COMBINED
Current as of: June, 1999
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DEFINITION
Classification: 431/253
(under the class definition) A combustion or combustion starting device as defined in the ... (1) combined with an additional feature or structure having a function other than combustion or combustion starting; or (2) combined with additional structure serving to perfect the operation of the combustion device or combustion starting device.
(1) Note. The features and structures mentioned in (1) Note of the class definition as part of a fuel discharger device specializing it to this class are not regarded as additional features or structures for classification in this "combined" subclass.
(2) Note. The combined features or structures function other than as a support, handle or as a portion of a combustion fluid supply structure. For example, search this class subclass 295 for a holder for plural candles; 296 for a hook clamp or spike supported candle holder; subclasses 320+ for a wick type burner having a liquid fuel tank; subclass 343 for a flame holder with a supporting bracket, leg, hook, strap, or clip, subclass 344 for a flame holder-fuel tank assembly; and subclass 345 for a flame holder having an attached handle.
SEE OR SEARCH CLASS
206, Special Receptacle or Package,
85+, for a tobacco container with an igniter for said content.
