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Class Information
Number: 112/235
Name: Sewing > Elements > Presser devices
Description: Pressing the work against the work-support.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4069780 |
Sewing machine with means for stitching slide fastener stringers onto a relatively thick article |
Jan. 24, 1978 |
| 4060045 |
Presser bar pressure regulating module |
Nov. 29, 1977 |
| 4058071 |
Sewing machine presser bar mechanism |
Nov. 15, 1977 |
| 4056070 |
Automatic one-step buttonholing device |
Nov. 1, 1977 |
| 4024826 |
Tension attachment for sewing machines |
May. 24, 1977 |
| 4018174 |
Sewing machine presser foot asssembly |
Apr. 19, 1977 |
| 4010701 |
Sewing machine accessory |
Mar. 8, 1977 |
| 3993009 |
Presser foot sewing machines |
Nov. 23, 1976 |
| 3937159 |
Yarn clamping means for tufting apparatus |
Feb. 10, 1976 |
| 3933106 |
Presser device for overedge sewing machines |
Jan. 20, 1976 |
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