SunStar SPS/A-1507 SERIES - Threading the Lower Thread

22
F
Presser Foot Mechanism
노루발 관계
27
18
23
26
24
63
2
62
2
61
60
57
59
58
3
56
55
54
53
51
52
48
46
47
47
47
14
50
49
46
45
67
68
64
65
69
6
35
66
70
43
42
44
39
41
33
32
34
38
37
40
38
36
5
1
2
3
4
5
6
9
7
8
29
28
31
30
22
18
17
16
15
14
13
21
20
19
10
19
12
11