US PATENT SUBCLASS 220 / 890
MISCELLANEOUS
Current as of: June, 1999
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DEFINITION
Classification: 220/890
MISCELLANEOUS:
(under the class definition) Receptacle not provided for elsewhere.
CROSS-REFERENCE ART COLLECTIONS
The following subclasses are collections of published nonpatent disclosures, foreign patents and copies of U.S. patents having original classifications elsewhere pertaining to various aspects of the metallic receptacle art, which aspects do not form appropriate bases for subclasses in the foregoing classification (i.e., subclasses superior hereto in the schedule). These subclasses especially assist a search based on the use or special characteristic of the receptacle. They 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 this class. Thus, there is provided a second access for retrieval of a limited number of types of disclosures.
(1) Note. 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.
(2) Note. The disclosures found in the following subclasses
are examples only of the indicated subject matter, and in no instance do they represent the entire extent of the prior art.
