Specifications
3 - 2
3.02 Versions and subclasses
Versions
Version A:..................................................................................... for sewing fine materials
Version B:.................................................................. for sewing medium-weight materials
Version C:.................................................................... for sewing medium-heavy materials
Attachments:
Subclass -900/93: ........................................................................................ Thread trimmer
Subclass -909/93: ............................................................................................Thread wiper
Subclass -911/93: .................................................................................. Backtacking device