B68GMETHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERINGUPHOLSTERY NOT OTHERWISE PROVIDED FORIn this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme. B68G1/00 B68G1/00Loose filling materials for upholstery manufacture of the materials, see the relevant classes B68G2001/005for pillows or duvets B68G3/00Treating materials to adapt them specially as upholstery filling B68G3/02CleaningConditioning B68G3/04TeasingUntwisting ropes or cords of filling materials B68G3/06CurlingTwisting filling materials into ropes or cords B68G3/08Preparation of bed feathers from natural feathers treatment of feathers D06M19/00 takes precedence B68G3/10Cleaning or conditioning of bed feathers B68G3/02 takes precedence B68G3/12Sorting of bed feathers B68G5/00Resilient upholstery pads finished upholstery B68G11/00 ; making upholstery from plastics B29D99/0092; waddings, fleeces, mats, or like products of fibrous structure, see the relevant classes B68G5/02of cellular material, e.g. sponge rubber B68G7/00Making upholstery manufacturing upholstered panels B68G13/00 ; from plastics B29D99/0092; sewing-machines D05B B68G7/02Making upholstery from waddings, fleeces, mats, or the like filling methods B68G7/06 B68G7/04by conveyor-line methods B68G7/05Covering or enveloping cores of pads in plastics material using a matching die B29C63/025 B68G7/051Mattress-filling devices, i.e. sliding a tick or preformed cover over a cushion or sliding a cushion into a tick or preformed cover, e.g. by means of a press or of a depression table B68G7/052with webs secured to the core, e.g. by stitching B68G7/054Arrangements of sheathings between spring cores and overlying paddings B68G7/06Filling of cushions, mattresses, or the like B68G7/08Quilting tools B68G15/00Elements therefor B68G7/085Quilting needles B68G7/10Finishing of edges B68G7/105Edge welts B68G7/12Other elements specially adapted for fastening, fixing, or finishing, in upholstery work B68G9/00Placing upholstery springs in pocketsFitting springs in upholstery B68G2009/005Devices for turning the springs 90° inside the pockets B68G11/00Finished upholstery not provided for in other classes making upholstery from plastics B29D99/0092 B68G11/02mainly composed of fibrous materials B68G11/03with stitched or bonded fibre webs B68G11/04mainly composed of resilient materials, e.g. of foam rubber B68G11/06with embedded springs, e.g. bonded B68G13/00Upholstered panels making upholstery from plastics B29D99/0092; specially adapted for sound-absorption E04B, G10K , e.g. G10K11/00 B68G13/02with indented pattern formed by stitching B68G13/04with indented pattern formed by bonding B68G15/00Auxiliary devices and tools specially for upholstery B68G15/005Worktables or workframes B68G99/00Subject matter not provided for in other groups of this subclass