[lemma=the | lemma=indent] [lemma=subclass] [□]
[lemma=the | lemma=indent] [lemma=subclass] [□=□]
[lemma=the | lemma=indent] [lemma=subclass] [!□]
The purpose of the outline is to provide a key to the Library of Congress classification system somewhere between the mere captions of the subclasses , of which there are approximately 300 , and the detail of the schedules themselves , of which there are 48 published volumes comprising an estimated 13,000 pages . Within the scope of this and indented subclasses , however , are rubber charges , e.g ., shoe soles and heels , etc ., which are confined within a vulcanizing mold and take as their final shape the shape of the mold . Included , in this and indented subclasses , are patents to a device wherein the individual or separate holders consist of static structure insofar as the work contacting portion of the holder is concerned , e.g ., a socket or groove into which a workpiece is inserted . Inductors in which the individual turns of two or more coils or windings mutually cross each other are not classified under this or indented subclass , but will be found in subclass 188 below ; inductors with plural coil windings where single turns of different coils may cross at one or more points are classified under subclasses 180 + ; coils , formed of plural parallel conductors which are transposed , are under subclass 187 ; and single coils with crossed turns are classified under subclasses 189 + . Electrodes , subclass 15 and indented subclass , for consumable electrode discharge devices , and the systems therefor provided with an electrically operated switch operated by means of current changes in the circuit of the discharge device to complete a shunt circuit about the discharge device , and subclass 18 and indented subclass for such systems for cutting out or opening the circuit of the discharge device . To be properly placed into this or an indented subclass , a patent must include a claim to a conveyor portion that is clearly shaped so as to match or fit or be inserted into an article , and the claim should be clear that cooperation between the conveyor portion and the conveyed article occurs , such that articles that fit the conveyor pass and articles that do not fit the conveyor do not pass . In such a case , if a type is an instance of all superclasses , it is not automatically an instance of the subclass , even though the subclass has no immediate class methods . For houses , kilns or containers having a single conveyor for conveying material in a single path , see this class , subclasses 201 + and other appropriate indented subclass , and subclasses 216 and 217 , for plural units or compartments having handling means such as trucks and rails for moving material in single or plural paths . Depending on amount of differences , you might want to either squeeze them into separate functions inside the parent ( s ) or keep the subclasses , but just for the special work . Most GtkBin subclasses will override these methods to handle the unique features of the subclass , but chain up to the GtkBin method to deal with their child widget . In each of the subclasses , you 'd implement the findArea ( ) method so that it returns the correct results based on the type of shape . As defined for purposes of this and indented subclasses , this would exclude silica gels and aluminosilicate gels and other materials * which are primarily solid and described as being particulate , microspheroidal , spheroidal , etc ., or described with descriptive properties , terms , or expressions which indicates destruction of the two-phase system , such as , pore volume , pore diameter , surface area . While the conductivity of the armor or sheath is essential to cause classification in this subclass and indented subclasses , it is not necessary that the armor or sheath be intended to carry an electric current . Terapane 's asking about the size of the subclasses , do you think just in general , without getting into specifics , that there should be certain things that we could do , for instance , instead of breaking down subclasses , adding key words , to enhance searching in an automated environment and can get off the current traditional methods of reclass ? Now let me introduce a subclass and access the same static variable through the scope of the subclass , and see the nature of the print statements . For classification of the combination of an antenna and a support in this and the indented subclasses , there must be recited some significant antenna structure , i.e ., structure that contributes electrically to the transmission of the signal between the receiver or transmitter and space through the antenna . Such devices claimed in combination with means for mounting the flexible or portable panel are in this subclass or appropriate indented subclass , except subclasses 38 + , which takes the structure of such hood , canopy , shield or storage chamber , per se . The above figure shows the result of Extract Superclass query , which returns the superclass , the subclass , the moved-out field / method , and the corresponding moved-in field / method ( not all columns are visible here ) . The basic difference between the patents of the subclasses , lies in the joint between the claw member and the fixed stud or axis .