|  | B |
SECTION B — PERFORMING OPERATIONS; TRANSPORTING

SHAPING

|  | B29 |
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL (processing doughs Fulltext... Hierarchy... Expanded...A21C; working chocolate Fulltext... Hierarchy... Expanded...A23G; casting of metals Fulltext... Hierarchy... Expanded...B22; working cement, clay Fulltext... Hierarchy... Expanded...B28; chemical aspects, see section C, particularly Fulltext... Hierarchy... Expanded...C08; working glass Fulltext... Hierarchy... Expanded...C03B; candle making Fulltext... Hierarchy... Expanded...C11C 5/02; making soap Fulltext... Hierarchy... Expanded...C11D 13/00; manufacture of artificial filaments, threads, fibres, bristles or ribbons Fulltext... Hierarchy... Expanded...D01D, Fulltext... Hierarchy... Expanded...D01F; manufacture of articles from cellulosic fibrous suspensions or from papier-mâche Fulltext... Hierarchy... Expanded...D21J)

|  | B29 |
Note(s) This class does not cover the working of plastics sheet material in a manner analogous to the working of paper, which is covered by class Fulltext... Hierarchy... Expanded...B31. [4] In this class, the following term is used with the meaning indicated: "plastics" means macromolecular compounds or compositions based on such compounds. In this class, the following rules apply: The working of plastics is, as far as possible, classified primarily according to the particular shaping technique used, e.g. in subclass Fulltext... Hierarchy... Expanded...B29C. [4] A product is not classified in this class unless it results from a technique which is covered by this class. Classification according to production of particular articles in subclass Fulltext... Hierarchy... Expanded...B29D is restricted to: aspects which are characteristic for the production of a particular article, and not classifiable in subclass Fulltext... Hierarchy... Expanded...B29B or Fulltext... Hierarchy... Expanded...B29C; combined operations for making the particular article which are not fully classifiable in subclass Fulltext... Hierarchy... Expanded...B29C. [4] The codes of subclass Fulltext... Hierarchy... Expanded...B29K are only for use as indexing codes associated with subclasses Fulltext... Hierarchy... Expanded...B29B, Fulltext... Hierarchy... Expanded...B29C, or Fulltext... Hierarchy... Expanded...B29D so as to provide information concerning the materials used. [4] The codes of subclass Fulltext... Hierarchy... Expanded...B29L are only for use as indexing codes associated with subclass Fulltext... Hierarchy... Expanded...B29C, so as to provide information concerning the articles produced by the techniques classified in subclass Fulltext... Hierarchy... Expanded...B29C. [4]

|  | B29L |
INDEXING SCHEME ASSOCIATED WITH SUBCLASS Fulltext... Hierarchy... Expanded...B29C, RELATING TO PARTICULAR ARTICLES [4]

|  | B29L |
Note(s) This subclass constitutes an indexing scheme associated with subclass Fulltext... Hierarchy... Expanded...B29C, relating to the articles produced. The indexing codes should be unlinked. [4]

|  | B29L 1/00 |
Articles provided with screw threads [4]

|  | B29L 5/00 |
Elements of slide fasteners [4]

|  | B29L 7/00 |
Flat articles, e.g. films or sheets (Fulltext... Hierarchy... Expanded...B29L 24:00 takes precedence) [4]

|  | B29L 9/00 |
Layered products [4]

|  | B29L 11/00 |
Optical elements, e.g. lenses, prisms [4]

|  | B29L 12/00 |
Frames [4]

|  | B29L 15/00 |
Gear wheels or similar articles with grooves or projections, e.g. control knobs [4]

|  | B29L 16/00 |
Articles with corrugations (Fulltext... Hierarchy... Expanded...B29L 23:18 takes precedence) [4]

|  | B29L 17/00 |
Carriers of sound records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records [4]

|  | B29L 19/00 |
Buttons or semi-finished parts of buttons [4]

|  | B29L 21/00 |
Hair combs or similar toothed or slotted articles [4]

|  | B29L 22/00 |
Hollow articles (tubular articles Fulltext... Hierarchy... Expanded...B29L 23:00; pneumatic tyres Fulltext... Hierarchy... Expanded...B29L 30:00) [4]

|  | B29L 22/02 |
· | Inflatable articles (balls Fulltext... Hierarchy... Expanded...B29L 31:54) [5]

|  | B29L 23/00 |
Tubular articles (Fulltext... Hierarchy... Expanded...B29L 24:00 takes precedence) [4]

|  | B29L 23/14 |
· | Cigar or cigarette holders [4]

|  | B29L 23/18 |
· | Pleated hoses [4]

|  | B29L 23/20 |
· | Flexible squeeze tubes, e.g. for cosmetics [4]

|  | B29L 23/22 |
· | Tubes or pipes [4]

|  | B29L 24/00 |
Articles with hollow walls [4]

|  | B29L 25/00 |
Frameless domes [4]

|  | B29L 28/00 |
Nets or the like [4]

|  | B29L 29/00 |
Belts or bands [4]

|  | B29L 30/00 |
Pneumatic or solid tyres or parts thereof [4]

|  | B29L 31/00 |
Other particular articles [4]

|  | B29L 31/04 |
· | Bearings [4]

|  | B29L 31/06 |
· | Rods, e.g. connecting rods [4]

|  | B29L 31/08 |
· | Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers [4]

|  | B29L 31/10 |
· | Building elements, e.g. bricks, blocks, tiles, panels, posts, beams [4]

|  | B29L 31/12 |
· | Chains [4]

|  | B29L 31/14 |
· | Filters, sieves or screens [4]

|  | B29L 31/16 |
· | Frictional elements, e.g. brake or clutch linings [4]

|  | B29L 31/18 |
· | Heat-exchangers or parts thereof [4]

|  | B29L 31/20 |
· | Fuel-blocks, e.g. nuclear fuel elements [4]

|  | B29L 31/22 |
· | Hinges [4]

|  | B29L 31/24 |
· | Pipe joints or couplings (Fulltext... Hierarchy... Expanded...B29L 31:26 takes precedence) [4]

|  | B29L 31/26 |
· | Sealing devices, e.g. packaging for pistons or pipe joints [4]

|  | B29L 31/28 |
· | Tools, e.g. cutlery [4]

|  | B29L 31/30 |
· | Vehicles, e.g. ships or aircraft, or body parts thereof [4]

|  | B29L 31/32 |
· | Wheels, pinions, pulleys, castors or rollers [4]

|  | B29L 31/34 |
· | Electrical apparatus, e.g. sparking plugs or parts thereof [4]

|  | B29L 31/36 |
· · | Plugs, connectors, or parts thereof [4]

|  | B29L 31/38 |
· | Loudspeaker cones; Acoustic diaphragms [4]

|  | B29L 31/40 |
· | Test specimens [4]

|  | B29L 31/42 |
· | Brushes [4]

|  | B29L 31/44 |
· | Furniture or parts thereof [4]

|  | B29L 31/46 |
· | Knobs or handles [4]

|  | B29L 31/48 |
· | Wearing apparel [4]

|  | B29L 31/50 |
· · | Shoes or parts thereof, e.g. soles [4]

|  | B29L 31/52 |
· | Sports equipment; Toys (Fulltext... Hierarchy... Expanded...B29L 31:54 takes precedence) [4]

|  | B29L 31/54 |
· | Balls [4]

|  | B29L 31/56 |
· | Stoppers or lids for bottles, jars, or the like [4]

|  | B29L 31/58 |
· | Upholstery or cushions, e.g. vehicle upholstery or interior padding [4]

|  | B29L 31/60 |
· | Multitubular or multicompartmented articles, e.g. honeycomb [4]