siruba · evidence-backed profile
737L-504M-7
Printed model 737l-504m-7
identity only
Coverage
What the sources currently support
Supported domains: None yet
Unknown is not incompatible. A missing answer means the current official evidence does not support one yet.
Identity verified; answers pending
This machine is included because its exact identity is cited in an official OEM document. We are not publishing specifications or compatibility until those claims clear the same evidence gates.
View identity evidence · 1 citation
737L-504M-7, 747L-514M-7, 747L-514H-7 BKT 簡易式自動包線頭 Simply Auto Back Latch 為ECA延伸功能，車縫效率極高，針板有特殊風道設計，線頭在切線後，瞬間吸回，線頭 長度約3cm。 It is an ECA extending function, the sewing
- Official source
- Siruba Overlock Sewing Machine catalogue
- PDF page
- 23
- Evidence path
- Document → claim
- Asset SHA-256
- 4de8572390d2085502650fcd2dd4ee55fee2482f9e422908389963b5fef05e99
- Locator
- 0ba9dd4f92ae5afe41c8c5eaa3f7d7bebced78049ef02b6880c7761f11b6ab36
Reproducibility
Dataset receipt
Public snapshot 549fc247aec531d49ac8464fe8717cc30becba333d0c34778c0e10f0159674bc
Catalog dc4b43241d67fa590c6e83fdff4fcf83829d32acc7e7116e424b636c786e9500 · exact native quotes only