B
SECTION B — PERFORMING OPERATIONS
  
PRINTING
 B42
BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
 B42B
PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES, OR SIGNATURES, OR PERMANENTLY ATTACHING OBJECTS THERETO (stapling apparatus B25C; machines for both collating or gathering and permanently attaching together sheets or signatures B42C 1/12; temporarily attaching sheets together B42F)
 B42B 1/00
( transferred to B42B 2/00, B42B 4/00 )
 B42B 1/02 - 
B42B 1/10
( transferred to B42B 2/02-B42B 2/10 )
 B42B 2/00
Permanently attaching together sheets, quires, or signatures by stitching with filamentary material, e.g. textile threads (discontinuously B42B 4/00)  [2]
 B42B 2/02
·  Machines for stitching with thread  [2]
 B42B 2/04
·  ·  with straight needles  [2]
 B42B 2/06
·  ·  with curved needles  [2]
 B42B 2/08
·  ·  with devices for forming safety knots or with tying mechanisms  [2]
 B42B 2/10
·  Hand-stitching tools  [2]
 B42B 3/00
( transferred to B42B 2/00, B42B 4/00 )
 B42B 3/02
( transferred to B42B 4/02 )
 B42B 4/00
Permanently attaching together sheets, quires or signatures by discontinuous stitching with filamentary material, e.g. wire (by stapling B25C 5/00; staples F16B 15/00)  [2]
 B42B 4/02
·  Rotary-type stitching machines  [2]
 B42B 5/00
Permanently attaching together sheets, quires, or signatures otherwise than by stitching (by deformation thereof B31F; by adhesive peculiar to bookbinding B42C 9/00)
 B42B 5/02
·  by eyelets (for garments A41H 37/02; for shoes A43D 100/00)
 B42B 5/04
·  by laces or ribbons
 B42B 5/06
·  by clips
 B42B 5/08
·  by finger, claw, or ring-like elements passing through the sheets, quires, or signatures
 B42B 5/10
·  ·  the elements being of castellated or comb-like form
 B42B 5/12
·  ·  the elements being coils
 B42B 7/00
Permanently attaching objects, e.g. map sections, to sheets
 B42B 9/00
Devices common to machines for carrying out the processes according to more than one of the preceding main groups (auxiliary equipment in making paper articles B31F; auxiliary equipment in printing machines B41; conveyers in general B65G; handling sheets in general B65H)
 B42B 9/02
·  for opening quires or signatures
 B42B 9/04
·  for conveying downwardly-open signatures
 B42B 9/06
·  for pasting (applying glue or adhesive peculiar to bookbinding B42C 9/00)  [2]