B
SECTION B — PERFORMING OPERATIONS; TRANSPORTING
 B01 - 
B07
Subsection index
LIQUID/LIQUID, LIQUID/GAS OR GAS/GAS SEPARATION
Method
General operationsB01D
by centrifugal force, using centrifuges or free-vortex apparatusB01D
using magnetic or electrostatic effectB03C
Apparatus
General operationsB01D
by centrifugal force, using centrifuges or free-vortex apparatusB04B, B04C
using magnetic or electrostatic effectB03C
SOLID/LIQUID OR SOLID/GAS SEPARATION
Method
General operationsB01D
by centrifugal forceB01D
using centrifuges or free-vortex apparatusB01D
using magnetic or electrostatic effectB03C
Apparatus
General operationsB01D
by centrifugal forceB01D
using centrifuges or free-vortex apparatusB04B, B04C
using magnetic or electrostatic effectB03C
SOLID/SOLID SEPARATION
Method
Dry methods
material in bulkB07B
Individual sortingB07C
Screening, sifting, pneumatic sortingB07B
using pneumatic tables or jigsB03B
by magnetic or electrostatic effectB03C
by centrifugal forceB07B
using centrifuges or free-vortex apparatusB07B
Wet methods
General operationsB03B
flotation, differential sedimentationB03D
screeningB07B
Combinations Dry methods - wet methodsB03B
Apparatus
Dry methods
material in bulkB07B
Individual sortingB07C
Screening, sifting, pneumatic sortingB07B
using pneumatic tables or jigsB03B
by magnetic or electrostatic effectB03C
by centrifugal forceB07B
using centrifuges or free-vortex apparatusB04B, B04C
Wet methods
General operationsB03B
flotation, differential sedimentationB03D
screeningB07B
Combinations Dry methods - wet methodsB03B
  
TRANSPORTING
 B68
SADDLERY; UPHOLSTERY
 B68B
HARNESS; DEVICES USED IN CONNECTION THEREWITH; WHIPS OR THE LIKE
P:20 B68B 1/00
Devices in connection with harness, for hitching, reining, training, breaking, or quietening horses or other traction animals (devices of this kind combined with traction harness B68B 3/00; stable equipment A01K 1/00; devices forming part of a vehicle B62C)
P:10 B68B 3/00
Traction harnesses; Traction harnesses combined with devices referred to in group B68B 1/00
P:40 B68B 5/00
Details or accessories (haberdashery A44); Fastening devices for bridles, reins, harnesses, or the like (devices forming part of a vehicle B62C)
P:0 B68B 7/00
Horse protectors, e.g. resilient attachments (protective covers B68C 5/00)
P:30 B68B 9/00
Devices specially adapted for supporting harnesses when not in use
P:50 B68B 11/00
Whips or the like
P:60 B68B 99/00
Subject matter not provided for in other groups of this subclass  [8]