US PATENT SUBCLASS 29 / 469
.~.~ Assembling a subassembly, then assembling with a second subassembly

Current as of: June, 1999
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29 /   HD   METAL WORKING

592  DF  METHOD OF MECHANICAL MANUFACTURE {54}
428  DF  .~ Assembling or joining {21}
469.~.~ Assembling a subassembly, then assembling with a second subassembly

DEFINITION

Classification: 29/469

Assembling a subassembly, then assembling with a second subassembly:

(under subclass 428) Process including assembling a plurality of parts together to form a subunit, and then assembling two or more subunits together.

SEE OR SEARCH CLASS

156, Adhesive Bonding and Miscellaneous Chemical Manufacture,

182, for a process of assembling a plurality of parts together to form a sandwich and then assembling the sandwich with another sandwich.