US PATENT SUBCLASS 29 / 281.1
.~ With work-holder for assembly

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

700  DF  MEANS TO ASSEMBLE OR DISASSEMBLE {55}
281.1.~ With work-holder for assembly {3}
281.2  DF  .~.~> For assembling a luminescent mantle
281.3  DF  .~.~> And assembling press (e.g., truss assembling means, etc.)
281.4  DF  .~.~> Having means to permit support movement while work is thereon

DEFINITION

Classification: 29/281.1

With work-holder for assembly:

(under subclass 700) Apparatus including or with a surface which, when the work parts are being assembled, is positioned beneath at least a portion of each work part to support the work parts against the force of gravity in at least one position of adjustment thereof.

(1) Note. A mere pin is not considered to be a work holder for assembly.

SEE OR SEARCH THIS CLASS, SUBCLASS:

721, for similar structure having a signal, scale, or indicator.

SEE OR SEARCH CLASS

269, Work Holders,

289+, for a work holder for assembly not in combination with an assembly means or not serving as means to move to assemble one work part relatively to another.