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Class Information
Number: 112/470.31
Name: Sewing > Special machines > For sewing plural workpieces under tension
Description: Device wherein the sewing machine is especially configured to sew together multiple workpieces and includes a device to apply tension to at least one of the workpieces being sewn.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6679191 |
Fabric tensioning device for sewing machine |
Jan. 20, 2004 |
| 6332414 |
Sewing machine accessory |
Dec. 25, 2001 |
| 6192816 |
Method and apparatus for forming and joining hems particularly on tubular trouser legs |
Feb. 27, 2001 |
| 6035794 |
Automatic collar loading system and method |
Mar. 14, 2000 |
| 5911184 |
Sewing machine guide |
Jun. 15, 1999 |
| 5806449 |
Method and apparatus for attaching sleeves to shirt bodies |
Sep. 15, 1998 |
| 5743202 |
Elastic waistband attachment system |
Apr. 28, 1998 |
| 5707709 |
Twin ply fabric, uses and manufacture thereof |
Jan. 13, 1998 |
| 5704304 |
Level lining apparatus and method |
Jan. 6, 1998 |
| 5687662 |
Sewing method for forming a trim cover assembly |
Nov. 18, 1997 |
| 5570647 |
Automatic attachment of a rib knit band to a shirt body |
Nov. 5, 1996 |
| 5555833 |
Sleeve insertion system for the manufacture of shirts |
Sep. 17, 1996 |
| 5529005 |
Towel cloth drawing-out device |
Jun. 25, 1996 |
| 5522332 |
Waist band attachment system |
Jun. 4, 1996 |
| 5437238 |
Waist band attachment system |
Aug. 1, 1995 |
| 5437239 |
Process for defining quilted fabric |
Aug. 1, 1995 |
| 5400729 |
Sewing apparatus for making composite draw cord/elastic waistband |
Mar. 28, 1995 |
| 5394813 |
Apparatus for sewing an elastic tape on an edge of a workpiece |
Mar. 7, 1995 |
| 5335612 |
Anti-pucker presser foot |
Aug. 9, 1994 |
| 5299513 |
Drawing device for towel cloth |
Apr. 5, 1994 |
| 5269257 |
Method and apparatus for sewing tape in a sewing machine |
Dec. 14, 1993 |
| 5269239 |
Automatic attachment of pre-closed elastic waistbands |
Dec. 14, 1993 |
| 5131336 |
Waist part cloth guiding device for a sewing machine |
Jul. 21, 1992 |
| 5081945 |
Elastic tape sewing machine |
Jan. 21, 1992 |
| 5067424 |
Apparatus for sewing fabric pieces to slide fastener chain |
Nov. 26, 1991 |
| 5056441 |
Fitted mattress cover and method of making same |
Oct. 15, 1991 |
| 5029541 |
Device for the formation and sewing of a hem at an opening in a workpiece |
Jul. 9, 1991 |
| 4998965 |
Feeding device having control means, feed rollers, a pulse generator and a photoelectric device for directly measuring rate of feed of an elastic strip having marks thereon for a sewing machin |
Mar. 12, 1991 |
| 4909165 |
Sewing machine for sewing a rubber strip |
Mar. 20, 1990 |
| 4903622 |
Apparatus for guiding and braking bands in sewing machines |
Feb. 27, 1990 |
| 4829919 |
Device to feed ribbon-like trimmings under the pressure foot of a sewing machine |
May. 16, 1989 |
| 4827857 |
Cylindrical bed sewing machine |
May. 9, 1989 |
| 4760808 |
Device and method for forming a piped opening in a garment |
Aug. 2, 1988 |
| 4703706 |
Elastic band feeding and tensioning mechanism for a sewing machine |
Nov. 3, 1987 |
| 4669400 |
Apparatus and method for automatically matching the cuffs of garments |
Jun. 2, 1987 |
| 4649839 |
Sewing machine tape braking device |
Mar. 17, 1987 |
| 4635575 |
Sewing machine for sewing a rubber strip to a textile fabric |
Jan. 13, 1987 |
| 4541353 |
Dual-chain sewing machine |
Sep. 17, 1985 |
| 4530294 |
Tubular-goods holder for sewing machine |
Jul. 23, 1985 |
| 4488923 |
Method for producing a fabric having unsecured elastic in areas intermittently disposed along an edge thereof |
Dec. 18, 1984 |
| 4484532 |
Apparatus for blind stitching an S-shaped hem |
Nov. 27, 1984 |
| 4473017 |
Apparatus for automatically hemming tubular garments on a sewing machine |
Sep. 25, 1984 |
| 4419949 |
Fabric aligning method and apparatus |
Dec. 13, 1983 |
| 4370939 |
Method and mechanism for inserting an elastic band in selected areas of mattress-wrapping bedclothes |
Feb. 1, 1983 |
| 4292908 |
Hemmer-seamer |
Oct. 6, 1981 |
| 4281608 |
Cantilevered braking guide for attaching slide fastener chains |
Aug. 4, 1981 |
| 4265187 |
Apparatus for applying elastic rings to tubular garments |
May. 5, 1981 |
| 4258637 |
Movable workpiece-clamping attachment for sewing machine |
Mar. 31, 1981 |
| 4233916 |
Process and apparatus for producing continuous embroidered fabrics |
Nov. 18, 1980 |
| 4191117 |
Method and apparatus for attaching an elastic band to a tubular workpiece |
Mar. 4, 1980 |
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