US PATENT SUBCLASS 400 / 719
MISCELLANEOUS
Current as of: June, 1999
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DEFINITION
Classification: 400/719
MISCELLANEOUS:
(under the class definition) Subject matter not provided for in the previous subclasses.
(1) Note. A patent for this subclass would include a typewriter or a portion of a typewriter used for a nontyping operation.
CROSS-REFERENCE ART COLLECTIONS
The following subclasses are collections of published disclosures pertaining to various aspects of the typewriter art, which aspects do not form appropriate bases for subclasses in the foregoing classification, (i.e., subclasses superior hereto in the schedule) wherein original copies of patents are placed in the basis of proximate function of the apparatus. These subclasses assist a search based on remote function of the apparatus and may be of further assistance to the searcher, either as a starting point in searching this class or as an indication of further related fields of search inside or outside the class. Thus, there is here provided a second access for retrieval of a limited number of types of disclosures. Disclosures are placed in these subclasses for their value as references and as leads to appropriate main or secondary fields of search, without regard to their original classification or their claimed subject matter. The disclosures found in the following subclass are examples,
only, of the indicated subject matter, and in no instance do they represent the entire extent of the prior art.
