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Class Information
Number: 112/261
Name: Sewing > Elements > Guards
Description: Covers and guards for moving parts.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7188572 |
Safety cover for sewing machine |
Mar. 13, 2007 |
| 7096808 |
Protection device for preventing broken needle of sewing machine |
Aug. 29, 2006 |
| 6994041 |
Embroidery sewing machine hoop guard |
Feb. 7, 2006 |
| 6837172 |
Needle guard mechanism for sewing machines |
Jan. 4, 2005 |
| 6712014 |
Sewing cartridge |
Mar. 30, 2004 |
| 5918559 |
Apparatus including magnet for protection from a broken needle of a sewing machine |
Jul. 6, 1999 |
| 5791273 |
Apparatus for protection from a broken needle of a sewing machine |
Aug. 11, 1998 |
| 5655471 |
Thread take-up lever guard in sewing machine |
Aug. 12, 1997 |
| 5544601 |
Safety device for an overlock sewing machine |
Aug. 13, 1996 |
| 5520128 |
Toy embroidery machine having rotatable means for activating a selectively energizable drive mechanism |
May. 28, 1996 |
| 5458073 |
Cylinder-bed type sewing machine |
Oct. 17, 1995 |
| 5438943 |
Guard device for sewing machines |
Aug. 8, 1995 |
| 5388540 |
Safety device for sewing machine |
Feb. 14, 1995 |
| 5233935 |
Looper throw-out safety catch device |
Aug. 10, 1993 |
| 5158026 |
Kit assembly adapted for use with a programmable sewing machine |
Oct. 27, 1992 |
| 4917656 |
Rear belt guard in a sewing machine |
Apr. 17, 1990 |
| 4735160 |
Cutting device for a sewing machine |
Apr. 5, 1988 |
| 4706589 |
Needle thread guiding apparatus |
Nov. 17, 1987 |
| 4648855 |
Belt guard |
Mar. 10, 1987 |
| 4563965 |
Acoustical shield assembly and mating thread preguide unit |
Jan. 14, 1986 |
| 4562783 |
Needle finger guard and cooling device for a sewing machine |
Jan. 7, 1986 |
| 4530683 |
Device for preventing separation of a belt from a motor pulley |
Jul. 23, 1985 |
| 4509442 |
Acoustical shield assembly for a sewing machine |
Apr. 9, 1985 |
| 4498405 |
Dual-function sewing machine |
Feb. 12, 1985 |
| 4438714 |
Radius blade cutting apparatus for a sewing machine |
Mar. 27, 1984 |
| 4422396 |
Belt retainer guard for sewing machine |
Dec. 27, 1983 |
| 4418630 |
Belt guard lock |
Dec. 6, 1983 |
| 4328756 |
Sewing machine thread tension control system |
May. 11, 1982 |
| 4285293 |
Combined needle guard/needle cooler for sewing machine |
Aug. 25, 1981 |
| 4281607 |
Cutting apparatus for sewing machines |
Aug. 4, 1981 |
| 4274349 |
Toy electric sewing machine |
Jun. 23, 1981 |
| 4269127 |
Trimming device for sewing machines |
May. 26, 1981 |
| 4191122 |
Safety stopping device for a sewing machine |
Mar. 4, 1980 |
| 4178865 |
Finger guard for sewing machines |
Dec. 18, 1979 |
| 4150634 |
Integrated motor controller for sewing machines |
Apr. 24, 1979 |
| 4111136 |
Yarn clamping apparatus |
Sep. 5, 1978 |
| 4030431 |
Sewing machine take-up thread shield |
Jun. 21, 1977 |
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