US PATENT SUBCLASS 493 / 480
MISCELLANEOUS


Current as of: June, 1999
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493 /   HD   MANUFACTURING CONTAINER OR TUBE FROM PAPER; OR OTHER MANUFACTURING FROM A SHEET OR WEB

480MISCELLANEOUS


DEFINITION

Classification: 493/480

MISCELLANEOUS:

(under the class definition) Method or apparatus not provided for above.

CROSS-REFERENCE ART COLLECTIONS

The following subclasses are collections of published disclosures pertaining to various specified aspects of the cutting 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 on the basis of proximate function of the apparatus. These subclasses assist a search based on remote function of the apparatus and may be 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. Search subclasses: 180+, for making a rigid container including folding and advancing of the work or product; 196+, for making a pliable container with heat sealing and cutting, breaking, tearing, or abrading and advancing of work or product; 201+, for making a pliable container with heat sealing and cutting, breaking, tearing, or abrading and advancing of work or product; 357+, for folding combined with cutting, breaking, tearing, or abrading with means to advance the work product; 400+, for scoring with work or product advancing or positioning; 416+, for folding including work or product advancing.

(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.