D05B 1/16 Pseudo-lock-stitch seams in which the thread loops do not positively interlock (shoe or welt sewing machines D05B15/02)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Pseudo-lock-stitch seams in which the thread loops do not positively interlock
CPC: Pseudo-lock-stitch seams in which the thread loops do not positively interlock (shoe or welt sewing machines D05B15/02)
Full Title
Full titles differ between systems:
General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both > for making multi-thread seams > Pseudo-lock-stitch seams in which the thread loops do not positively interlock
General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both > for making multi-thread seams > Pseudo-lock-stitch seams in which the thread loops do not positively interlock (shoe or welt sewing machines D05B15/02)
No child classifications to compare. This is a leaf node in both IPC and CPC.
Top Applicants
Top Applicants (IPC)
Class D05,2013–2023, worldwide · Source: EPO PATSTAT
- JACK SEWING MACHINE COMPANY 1,314
- JUKI CORPORATION 537
- ZHEJIANG MAQI SEWING MACHINE COMPANY 534
- GUANGDONG ESQUEL TEXTILES COMPANY 526
- BROTHER INDUSTRIES 481
- BULLMER ELECTROMECHANICAL TECHNOLOGY COMPANY 466
- ZHEJIANG ZOJE SEWING MACHINE COMPANY 406
- GUILIN ESQUEL TEXTILES COMPANY 402
- TIANJIN RICHPEACE COMPUTERIZED MACHINERY COMPANY 352
- JACK TECHNOLOGY CO., LTD. 298
Top Applicants (CPC)
Class D05,2013–2023, worldwide · Source: EPO PATSTAT
- JACK SEWING MACHINE COMPANY 670
- JUKI CORPORATION 427
- BROTHER INDUSTRIES 299
- BROTHER INDUSTRIES JP 255
- JANOME SEWING MACHINE COMPANY JP 224
- BULLMER ELECTROMECHANICAL TECHNOLOGY COMPANY 184
- GUANGDONG ESQUEL TEXTILES COMPANY 168
- JUKI CORPORATION JP 159
- COLOREEL GROUP SE 139
- GUILIN ESQUEL TEXTILES COMPANY 132