US PATENT SUBCLASS 140 / 3 R
FABRIC MAKING

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


140 /   HD   WIREWORKING

3 RFABRIC MAKING {11}
4  DF  .~> Rotary machines
*  DD  .~> All wire {7}
25  DF  .~> Slat and wire {10}
51  DF  .~> Clamps
52  DF  .~> Implements {2}
3 A  DF  .~> Chain fabric
3 AA  DF  .~> Link and perforated plates
3 B  DF  .~> Rings
3 BA  DF  .~> Ring and spider plate
3 C  DF  .~> Reinforced fabrics
3 CA  DF  .~> Coil spring mattresses

Unofficial Alpha Subclasses: R A AA B BA C CA

DEFINITION

Classification: 140/3

Miscellaneous fabric-making inventions not classifiable in

the subclasses hereunder. Wire-fabric making devices classifiable in this class are divided into two main groups, including, respectively, looms or stationary machines and portable or field machines. Each of these groups is redivided into other groups, including, respectively, devices for making a mesh fabric in which continuous wire or wires are interwoven or united with the warp wires and devices in which the completed fabric shows separate cross wires or stays. Devices of the latter type are classifiable under the stay-applying group defined below.

(1) Note. Inventions in wire-fabric making classifiable in this class are characterized by working in the wires by twisting, coiling, or by some bending operation which is not characteristic or usual in the ordinary weaving machines that operate upon cotton, wool, silk, etc.

SEE OR SEARCH CLASS

29, Metal Working,

700+, for assembly apparatus and 428 for methods of assembly not elsewhere classified, e.g., subclass 243.56 for a means to join two elements by applying a clip thereabout.

139, Textiles: Weaving, for looms for making the ordinary straight weave all-wire fabrics.